/*******************************************************************            
*   SC_SID_2010_CORE.SAS:                                                       
*      THE SAS CODE SHOWN BELOW WILL LOAD THE ASCII                             
*      INPATIENT STAY CORE FILE INTO SAS                                        
*******************************************************************/            
                                                                                
                                                                                
***********************************************;                                
*  Create SAS informats for missing values     ;                                
***********************************************;                                
PROC FORMAT;                                                                    
  INVALUE N2PF                                                                  
    '-9' = .                                                                    
    '-8' = .A                                                                   
    '-6' = .C                                                                   
    '-5' = .N                                                                   
    OTHER = (|2.|)                                                              
  ;                                                                             
  INVALUE N3PF                                                                  
    '-99' = .                                                                   
    '-88' = .A                                                                  
    '-66' = .C                                                                  
    OTHER = (|3.|)                                                              
  ;                                                                             
  INVALUE N4PF                                                                  
    '-999' = .                                                                  
    '-888' = .A                                                                 
    '-666' = .C                                                                 
    OTHER = (|4.|)                                                              
  ;                                                                             
  INVALUE N4P1F                                                                 
    '-9.9' = .                                                                  
    '-8.8' = .A                                                                 
    '-6.6' = .C                                                                 
    OTHER = (|4.1|)                                                             
  ;                                                                             
  INVALUE N5PF                                                                  
    '-9999' = .                                                                 
    '-8888' = .A                                                                
    '-6666' = .C                                                                
    OTHER = (|5.|)                                                              
  ;                                                                             
  INVALUE N5P2F                                                                 
    '-9.99' = .                                                                 
    '-8.88' = .A                                                                
    '-6.66' = .C                                                                
    OTHER = (|5.2|)                                                             
  ;                                                                             
  INVALUE N6PF                                                                  
    '-99999' = .                                                                
    '-88888' = .A                                                               
    '-66666' = .C                                                               
    OTHER = (|6.|)                                                              
  ;                                                                             
  INVALUE N6P2F                                                                 
    '-99.99' = .                                                                
    '-88.88' = .A                                                               
    '-66.66' = .C                                                               
    OTHER = (|6.2|)                                                             
  ;                                                                             
  INVALUE N7P2F                                                                 
    '-999.99' = .                                                               
    '-888.88' = .A                                                              
    '-666.66' = .C                                                              
    OTHER = (|7.2|)                                                             
  ;                                                                             
  INVALUE N7P4F                                                                 
    '-9.9999' = .                                                               
    '-8.8888' = .A                                                              
    '-6.6666' = .C                                                              
    OTHER = (|7.4|)                                                             
  ;                                                                             
  INVALUE N8PF                                                                  
    '-9999999' = .                                                              
    '-8888888' = .A                                                             
    '-6666666' = .C                                                             
    OTHER = (|8.|)                                                              
  ;                                                                             
  INVALUE N8P2F                                                                 
    '-9999.99' = .                                                              
    '-8888.88' = .A                                                             
    '-6666.66' = .C                                                             
    OTHER = (|8.2|)                                                             
  ;                                                                             
  INVALUE N9PF                                                                  
    '-99999999' = .                                                             
    '-88888888' = .A                                                            
    '-66666666' = .C                                                            
    OTHER = (|9.|)                                                              
  ;                                                                             
  INVALUE N9P2F                                                                 
    '-99999.99' = .                                                             
    '-88888.88' = .A                                                            
    '-66666.66' = .C                                                            
    OTHER = (|9.2|)                                                             
  ;                                                                             
  INVALUE N10PF                                                                 
    '-999999999' = .                                                            
    '-888888888' = .A                                                           
    '-666666666' = .C                                                           
    OTHER = (|10.|)                                                             
  ;                                                                             
  INVALUE N10P4F                                                                
    '-9999.9999' = .                                                            
    '-8888.8888' = .A                                                           
    '-6666.6666' = .C                                                           
    OTHER = (|10.4|)                                                            
  ;                                                                             
  INVALUE N10P5F                                                                
    '-999.99999' = .                                                            
    '-888.88888' = .A                                                           
    '-666.66666' = .C                                                           
    OTHER = (|10.5|)                                                            
  ;                                                                             
  INVALUE DATE10F                                                               
    '-999999999' = .                                                            
    '-888888888' = .A                                                           
    '-666666666' = .C                                                           
    OTHER = (|MMDDYY10.|)                                                       
  ;                                                                             
  INVALUE N11PF                                                                 
    '-9999999999' = .                                                           
    '-8888888888' = .A                                                          
    '-6666666666' = .C                                                          
    OTHER = (|11.|)                                                             
  ;                                                                             
  INVALUE N12P2F                                                                
    '-99999999.99' = .                                                          
    '-88888888.88' = .A                                                         
    '-66666666.66' = .C                                                         
    OTHER = (|12.2|)                                                            
  ;                                                                             
  INVALUE N12P5F                                                                
    '-99999.99999' = .                                                          
    '-88888.88888' = .A                                                         
    '-66666.66666' = .C                                                         
    OTHER = (|12.5|)                                                            
  ;                                                                             
  INVALUE N13PF                                                                 
    '-999999999999' = .                                                         
    '-888888888888' = .A                                                        
    '-666666666666' = .C                                                        
    OTHER = (|13.|)                                                             
  ;                                                                             
  INVALUE N15P2F                                                                
    '-99999999999.99' = .                                                       
    '-88888888888.88' = .A                                                      
    '-66666666666.66' = .C                                                      
    OTHER = (|15.2|)                                                            
  ;                                                                             
  RUN;                                                                          
                                                                                
                                                                                
*******************************;                                                
*  Data Step                  *;                                                
*******************************;                                                
DATA SC_SIDC_2010_CORE;                                                         
INFILE 'SC_SID_2010_CORE.ASC' LRECL = 555;                                      
                                                                                
*** Variable attribute ***;                                                     
ATTRIB                                                                          
  AMONTH                     LENGTH=3                                           
  LABEL="Admission month"                                                       
                                                                                
  ATYPE                      LENGTH=3                                           
  LABEL="Admission type"                                                        
                                                                                
  AWEEKEND                   LENGTH=3                                           
  LABEL="Admission day is a weekend"                                            
                                                                                
  DIED                       LENGTH=3                                           
  LABEL="Died during hospitalization"                                           
                                                                                
  DISPUB04                   LENGTH=3                                           
  LABEL="Disposition of patient (UB-04 standard coding)"                        
                                                                                
  DISPUNIFORM                LENGTH=3                                           
  LABEL="Disposition of patient (uniform)"                                      
                                                                                
  DISP_X                     LENGTH=$2                                          
  LABEL="Disposition of patient (as received from source)"                      
                                                                                
  DQTR                       LENGTH=3                                           
  LABEL="Discharge quarter"                                                     
                                                                                
  DRG                        LENGTH=3                                           
  LABEL="DRG in effect on discharge date"                                       
                                                                                
  DRG24                      LENGTH=3                                           
  LABEL="DRG, version 24"                                                       
                                                                                
  DRGVER                     LENGTH=3                                           
  LABEL="DRG grouper version used on discharge date"                            
                                                                                
  DRG_NoPOA                  LENGTH=3                                           
  LABEL="DRG in use on discharge date, calculated without POA"                  
                                                                                
  DX1                        LENGTH=$5                                          
  LABEL="Diagnosis 1"                                                           
                                                                                
  DX2                        LENGTH=$5                                          
  LABEL="Diagnosis 2"                                                           
                                                                                
  DX3                        LENGTH=$5                                          
  LABEL="Diagnosis 3"                                                           
                                                                                
  DX4                        LENGTH=$5                                          
  LABEL="Diagnosis 4"                                                           
                                                                                
  DX5                        LENGTH=$5                                          
  LABEL="Diagnosis 5"                                                           
                                                                                
  DX6                        LENGTH=$5                                          
  LABEL="Diagnosis 6"                                                           
                                                                                
  DX7                        LENGTH=$5                                          
  LABEL="Diagnosis 7"                                                           
                                                                                
  DX8                        LENGTH=$5                                          
  LABEL="Diagnosis 8"                                                           
                                                                                
  DX9                        LENGTH=$5                                          
  LABEL="Diagnosis 9"                                                           
                                                                                
  DX10                       LENGTH=$5                                          
  LABEL="Diagnosis 10"                                                          
                                                                                
  DX11                       LENGTH=$5                                          
  LABEL="Diagnosis 11"                                                          
                                                                                
  DX12                       LENGTH=$5                                          
  LABEL="Diagnosis 12"                                                          
                                                                                
  DX13                       LENGTH=$5                                          
  LABEL="Diagnosis 13"                                                          
                                                                                
  DX14                       LENGTH=$5                                          
  LABEL="Diagnosis 14"                                                          
                                                                                
  DX15                       LENGTH=$5                                          
  LABEL="Diagnosis 15"                                                          
                                                                                
  DXCCS1                     LENGTH=4                                           
  LABEL="CCS: diagnosis 1"                                                      
                                                                                
  DXCCS2                     LENGTH=4                                           
  LABEL="CCS: diagnosis 2"                                                      
                                                                                
  DXCCS3                     LENGTH=4                                           
  LABEL="CCS: diagnosis 3"                                                      
                                                                                
  DXCCS4                     LENGTH=4                                           
  LABEL="CCS: diagnosis 4"                                                      
                                                                                
  DXCCS5                     LENGTH=4                                           
  LABEL="CCS: diagnosis 5"                                                      
                                                                                
  DXCCS6                     LENGTH=4                                           
  LABEL="CCS: diagnosis 6"                                                      
                                                                                
  DXCCS7                     LENGTH=4                                           
  LABEL="CCS: diagnosis 7"                                                      
                                                                                
  DXCCS8                     LENGTH=4                                           
  LABEL="CCS: diagnosis 8"                                                      
                                                                                
  DXCCS9                     LENGTH=4                                           
  LABEL="CCS: diagnosis 9"                                                      
                                                                                
  DXCCS10                    LENGTH=4                                           
  LABEL="CCS: diagnosis 10"                                                     
                                                                                
  DXCCS11                    LENGTH=4                                           
  LABEL="CCS: diagnosis 11"                                                     
                                                                                
  DXCCS12                    LENGTH=4                                           
  LABEL="CCS: diagnosis 12"                                                     
                                                                                
  DXCCS13                    LENGTH=4                                           
  LABEL="CCS: diagnosis 13"                                                     
                                                                                
  DXCCS14                    LENGTH=4                                           
  LABEL="CCS: diagnosis 14"                                                     
                                                                                
  DXCCS15                    LENGTH=4                                           
  LABEL="CCS: diagnosis 15"                                                     
                                                                                
  DXPOA1                     LENGTH=$1                                          
  LABEL="Diagnosis 1, present on admission indicator"                           
                                                                                
  DXPOA2                     LENGTH=$1                                          
  LABEL="Diagnosis 2, present on admission indicator"                           
                                                                                
  DXPOA3                     LENGTH=$1                                          
  LABEL="Diagnosis 3, present on admission indicator"                           
                                                                                
  DXPOA4                     LENGTH=$1                                          
  LABEL="Diagnosis 4, present on admission indicator"                           
                                                                                
  DXPOA5                     LENGTH=$1                                          
  LABEL="Diagnosis 5, present on admission indicator"                           
                                                                                
  DXPOA6                     LENGTH=$1                                          
  LABEL="Diagnosis 6, present on admission indicator"                           
                                                                                
  DXPOA7                     LENGTH=$1                                          
  LABEL="Diagnosis 7, present on admission indicator"                           
                                                                                
  DXPOA8                     LENGTH=$1                                          
  LABEL="Diagnosis 8, present on admission indicator"                           
                                                                                
  DXPOA9                     LENGTH=$1                                          
  LABEL="Diagnosis 9, present on admission indicator"                           
                                                                                
  DXPOA10                    LENGTH=$1                                          
  LABEL="Diagnosis 10, present on admission indicator"                          
                                                                                
  DXPOA11                    LENGTH=$1                                          
  LABEL="Diagnosis 11, present on admission indicator"                          
                                                                                
  DXPOA12                    LENGTH=$1                                          
  LABEL="Diagnosis 12, present on admission indicator"                          
                                                                                
  DXPOA13                    LENGTH=$1                                          
  LABEL="Diagnosis 13, present on admission indicator"                          
                                                                                
  DXPOA14                    LENGTH=$1                                          
  LABEL="Diagnosis 14, present on admission indicator"                          
                                                                                
  DXPOA15                    LENGTH=$1                                          
  LABEL="Diagnosis 15, present on admission indicator"                          
                                                                                
  DaysICU                    LENGTH=3                                           
  LABEL="Days in medical/surgical intensive care unit (as received from source)"
                                                                                
  ECODE1                     LENGTH=$5                                          
  LABEL="E code 1"                                                              
                                                                                
  ECODE2                     LENGTH=$5                                          
  LABEL="E code 2"                                                              
                                                                                
  ECODE3                     LENGTH=$5                                          
  LABEL="E code 3"                                                              
                                                                                
  ECODE4                     LENGTH=$5                                          
  LABEL="E code 4"                                                              
                                                                                
  ECODE5                     LENGTH=$5                                          
  LABEL="E code 5"                                                              
                                                                                
  ECODE6                     LENGTH=$5                                          
  LABEL="E code 6"                                                              
                                                                                
  ECODE7                     LENGTH=$5                                          
  LABEL="E code 7"                                                              
                                                                                
  ECODE8                     LENGTH=$5                                          
  LABEL="E code 8"                                                              
                                                                                
  ECODE9                     LENGTH=$5                                          
  LABEL="E code 9"                                                              
                                                                                
  E_CCS1                     LENGTH=3                                           
  LABEL="CCS: E Code 1"                                                         
                                                                                
  E_CCS2                     LENGTH=3                                           
  LABEL="CCS: E Code 2"                                                         
                                                                                
  E_CCS3                     LENGTH=3                                           
  LABEL="CCS: E Code 3"                                                         
                                                                                
  E_CCS4                     LENGTH=3                                           
  LABEL="CCS: E Code 4"                                                         
                                                                                
  E_CCS5                     LENGTH=3                                           
  LABEL="CCS: E Code 5"                                                         
                                                                                
  E_CCS6                     LENGTH=3                                           
  LABEL="CCS: E Code 6"                                                         
                                                                                
  E_CCS7                     LENGTH=3                                           
  LABEL="CCS: E Code 7"                                                         
                                                                                
  E_CCS8                     LENGTH=3                                           
  LABEL="CCS: E Code 8"                                                         
                                                                                
  E_CCS9                     LENGTH=3                                           
  LABEL="CCS: E Code 9"                                                         
                                                                                
  E_POA1                     LENGTH=$1                                          
  LABEL="E Code 1, present on admission indicator"                              
                                                                                
  E_POA2                     LENGTH=$1                                          
  LABEL="E Code 2, present on admission indicator"                              
                                                                                
  E_POA3                     LENGTH=$1                                          
  LABEL="E Code 3, present on admission indicator"                              
                                                                                
  E_POA4                     LENGTH=$1                                          
  LABEL="E Code 4, present on admission indicator"                              
                                                                                
  E_POA5                     LENGTH=$1                                          
  LABEL="E Code 5, present on admission indicator"                              
                                                                                
  E_POA6                     LENGTH=$1                                          
  LABEL="E Code 6, present on admission indicator"                              
                                                                                
  E_POA7                     LENGTH=$1                                          
  LABEL="E Code 7, present on admission indicator"                              
                                                                                
  E_POA8                     LENGTH=$1                                          
  LABEL="E Code 8, present on admission indicator"                              
                                                                                
  E_POA9                     LENGTH=$1                                          
  LABEL="E Code 9, present on admission indicator"                              
                                                                                
  FEMALE                     LENGTH=3                                           
  LABEL="Indicator of sex"                                                      
                                                                                
  HCUP_ED                    LENGTH=3                                           
  LABEL="HCUP Emergency Department service indicator"                           
                                                                                
  HCUP_OS                    LENGTH=3                                           
  LABEL="HCUP Observation Stay service indicator"                               
                                                                                
  HOSPBRTH                   LENGTH=3                                           
  LABEL="Indicator of birth in this hospital"                                   
                                                                                
  HOSPST                     LENGTH=$2                                          
  LABEL="Hospital state postal code"                                            
                                                                                
  KEY                        LENGTH=8                 FORMAT=Z18.               
  LABEL="HCUP record identifier"                                                
                                                                                
  LOS                        LENGTH=4                                           
  LABEL="Length of stay (cleaned)"                                              
                                                                                
  LOS_X                      LENGTH=4                                           
  LABEL="Length of stay (as received from source)"                              
                                                                                
  MDC                        LENGTH=3                                           
  LABEL="MDC in effect on discharge date"                                       
                                                                                
  MDC24                      LENGTH=3                                           
  LABEL="MDC, version 24"                                                       
                                                                                
  MDC_NoPOA                  LENGTH=3                                           
  LABEL="MDC in use on discharge date, calculated without POA"                  
                                                                                
  MDSPEC1                    LENGTH=$3                                          
  LABEL="Physician 1 specialty (as received from source)"                       
                                                                                
  MDSPEC2                    LENGTH=$3                                          
  LABEL="Physician 2 specialty (as received from source)"                       
                                                                                
  MEDINCSTQ                  LENGTH=3                                           
  LABEL="Median household income state quartile for patient ZIP Code"           
                                                                                
  NCHRONIC                   LENGTH=3                                           
  LABEL="Number of chronic conditions"                                          
                                                                                
  NDX                        LENGTH=3                                           
  LABEL="Number of diagnoses on this record"                                    
                                                                                
  NECODE                     LENGTH=3                                           
  LABEL="Number of E codes on this record"                                      
                                                                                
  NEOMAT                     LENGTH=3                                           
  LABEL="Neonatal and/or maternal DX and/or PR"                                 
                                                                                
  NPR                        LENGTH=3                                           
  LABEL="Number of procedures on this record"                                   
                                                                                
  ORPROC                     LENGTH=3                                           
  LABEL="Major operating room procedure indicator"                              
                                                                                
  PAY1                       LENGTH=3                                           
  LABEL="Primary expected payer (uniform)"                                      
                                                                                
  PAY1_X                     LENGTH=$2                                          
  LABEL="Primary expected payer (as received from source)"                      
                                                                                
  PL_NCHS2006                LENGTH=3                                           
  LABEL="Patient Location: NCHS Urban-Rural Code (V2006)"                       
                                                                                
  PL_RUCA10_2005             LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Commuting Area (RUCA) Codes, ten levels" 
                                                                                
  PL_RUCA4_2005              LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Commuting Area (RUCA) Codes, four levels"
                                                                                
  PL_UR_CAT4                 LENGTH=3                                           
  LABEL="Patient Location: Urban-Rural 4 Categories"                            
                                                                                
  PR1                        LENGTH=$4                                          
  LABEL="Procedure 1"                                                           
                                                                                
  PR2                        LENGTH=$4                                          
  LABEL="Procedure 2"                                                           
                                                                                
  PR3                        LENGTH=$4                                          
  LABEL="Procedure 3"                                                           
                                                                                
  PR4                        LENGTH=$4                                          
  LABEL="Procedure 4"                                                           
                                                                                
  PR5                        LENGTH=$4                                          
  LABEL="Procedure 5"                                                           
                                                                                
  PR6                        LENGTH=$4                                          
  LABEL="Procedure 6"                                                           
                                                                                
  PR7                        LENGTH=$4                                          
  LABEL="Procedure 7"                                                           
                                                                                
  PR8                        LENGTH=$4                                          
  LABEL="Procedure 8"                                                           
                                                                                
  PR9                        LENGTH=$4                                          
  LABEL="Procedure 9"                                                           
                                                                                
  PR10                       LENGTH=$4                                          
  LABEL="Procedure 10"                                                          
                                                                                
  PR11                       LENGTH=$4                                          
  LABEL="Procedure 11"                                                          
                                                                                
  PR12                       LENGTH=$4                                          
  LABEL="Procedure 12"                                                          
                                                                                
  PR13                       LENGTH=$4                                          
  LABEL="Procedure 13"                                                          
                                                                                
  PRCCS1                     LENGTH=3                                           
  LABEL="CCS: procedure 1"                                                      
                                                                                
  PRCCS2                     LENGTH=3                                           
  LABEL="CCS: procedure 2"                                                      
                                                                                
  PRCCS3                     LENGTH=3                                           
  LABEL="CCS: procedure 3"                                                      
                                                                                
  PRCCS4                     LENGTH=3                                           
  LABEL="CCS: procedure 4"                                                      
                                                                                
  PRCCS5                     LENGTH=3                                           
  LABEL="CCS: procedure 5"                                                      
                                                                                
  PRCCS6                     LENGTH=3                                           
  LABEL="CCS: procedure 6"                                                      
                                                                                
  PRCCS7                     LENGTH=3                                           
  LABEL="CCS: procedure 7"                                                      
                                                                                
  PRCCS8                     LENGTH=3                                           
  LABEL="CCS: procedure 8"                                                      
                                                                                
  PRCCS9                     LENGTH=3                                           
  LABEL="CCS: procedure 9"                                                      
                                                                                
  PRCCS10                    LENGTH=3                                           
  LABEL="CCS: procedure 10"                                                     
                                                                                
  PRCCS11                    LENGTH=3                                           
  LABEL="CCS: procedure 11"                                                     
                                                                                
  PRCCS12                    LENGTH=3                                           
  LABEL="CCS: procedure 12"                                                     
                                                                                
  PRCCS13                    LENGTH=3                                           
  LABEL="CCS: procedure 13"                                                     
                                                                                
  PRDAY1                     LENGTH=4                                           
  LABEL="Number of days from admission to PR1"                                  
                                                                                
  PRDAY2                     LENGTH=4                                           
  LABEL="Number of days from admission to PR2"                                  
                                                                                
  PRDAY3                     LENGTH=4                                           
  LABEL="Number of days from admission to PR3"                                  
                                                                                
  PRDAY4                     LENGTH=4                                           
  LABEL="Number of days from admission to PR4"                                  
                                                                                
  PRDAY5                     LENGTH=4                                           
  LABEL="Number of days from admission to PR5"                                  
                                                                                
  PRDAY6                     LENGTH=4                                           
  LABEL="Number of days from admission to PR6"                                  
                                                                                
  PRDAY7                     LENGTH=4                                           
  LABEL="Number of days from admission to PR7"                                  
                                                                                
  PRDAY8                     LENGTH=4                                           
  LABEL="Number of days from admission to PR8"                                  
                                                                                
  PRDAY9                     LENGTH=4                                           
  LABEL="Number of days from admission to PR9"                                  
                                                                                
  PRDAY10                    LENGTH=4                                           
  LABEL="Number of days from admission to PR10"                                 
                                                                                
  PRDAY11                    LENGTH=4                                           
  LABEL="Number of days from admission to PR11"                                 
                                                                                
  PRDAY12                    LENGTH=4                                           
  LABEL="Number of days from admission to PR12"                                 
                                                                                
  PRDAY13                    LENGTH=4                                           
  LABEL="Number of days from admission to PR13"                                 
                                                                                
  PROCTYPE                   LENGTH=3                                           
  LABEL="Procedure type indicator"                                              
                                                                                
  PSTATE                     LENGTH=$2                                          
  LABEL="Patient State postal code"                                             
                                                                                
  PSTCO                      LENGTH=4                 FORMAT=Z5.                
  LABEL="Patient state/county FIPS code"                                        
                                                                                
  PointOfOriginUB04          LENGTH=$1                                          
  LABEL="Point of origin for admission or visit, UB-04 standard coding"         
                                                                                
  PointOfOrigin_X            LENGTH=$1                                          
  LABEL="Point of origin for admission or visit, as received from source"       
                                                                                
  RACE                       LENGTH=3                                           
  LABEL="Race (uniform)"                                                        
                                                                                
  RACE_X                     LENGTH=$1                                          
  LABEL="Race (as received from source)"                                        
                                                                                
  TOTCHG                     LENGTH=6                                           
  LABEL="Total charges (cleaned)"                                               
                                                                                
  TOTCHG_X                   LENGTH=7                                           
  LABEL="Total charges (as received from source)"                               
                                                                                
  TRAN_IN                    LENGTH=3                                           
  LABEL="Transfer in indicator"                                                 
                                                                                
  TRAN_OUT                   LENGTH=3                                           
  LABEL="Transfer out indicator"                                                
                                                                                
  YEAR                       LENGTH=3                                           
  LABEL="Calendar year"                                                         
                                                                                
  ZIPINC_QRTL                LENGTH=3                                           
  LABEL="Median household income national quartile for patient ZIP Code"        
                                                                                
  AGEGROUP                   LENGTH=3                                           
  LABEL="Age Group"                                                             
  ;                                                                             
                                                                                
                                                                                
*** Input the variables from the ASCII file ***;                                
INPUT                                                                           
      @1      AMONTH                   N2PF.                                    
      @3      ATYPE                    N2PF.                                    
      @5      AWEEKEND                 N2PF.                                    
      @7      DIED                     N2PF.                                    
      @9      DISPUB04                 N2PF.                                    
      @11     DISPUNIFORM              N2PF.                                    
      @13     DISP_X                   $CHAR2.                                  
      @15     DQTR                     N2PF.                                    
      @17     DRG                      N3PF.                                    
      @20     DRG24                    N3PF.                                    
      @23     DRGVER                   N2PF.                                    
      @25     DRG_NoPOA                N3PF.                                    
      @28     DX1                      $CHAR5.                                  
      @33     DX2                      $CHAR5.                                  
      @38     DX3                      $CHAR5.                                  
      @43     DX4                      $CHAR5.                                  
      @48     DX5                      $CHAR5.                                  
      @53     DX6                      $CHAR5.                                  
      @58     DX7                      $CHAR5.                                  
      @63     DX8                      $CHAR5.                                  
      @68     DX9                      $CHAR5.                                  
      @73     DX10                     $CHAR5.                                  
      @78     DX11                     $CHAR5.                                  
      @83     DX12                     $CHAR5.                                  
      @88     DX13                     $CHAR5.                                  
      @93     DX14                     $CHAR5.                                  
      @98     DX15                     $CHAR5.                                  
      @103    DXCCS1                   N4PF.                                    
      @107    DXCCS2                   N4PF.                                    
      @111    DXCCS3                   N4PF.                                    
      @115    DXCCS4                   N4PF.                                    
      @119    DXCCS5                   N4PF.                                    
      @123    DXCCS6                   N4PF.                                    
      @127    DXCCS7                   N4PF.                                    
      @131    DXCCS8                   N4PF.                                    
      @135    DXCCS9                   N4PF.                                    
      @139    DXCCS10                  N4PF.                                    
      @143    DXCCS11                  N4PF.                                    
      @147    DXCCS12                  N4PF.                                    
      @151    DXCCS13                  N4PF.                                    
      @155    DXCCS14                  N4PF.                                    
      @159    DXCCS15                  N4PF.                                    
      @163    DXPOA1                   $CHAR1.                                  
      @164    DXPOA2                   $CHAR1.                                  
      @165    DXPOA3                   $CHAR1.                                  
      @166    DXPOA4                   $CHAR1.                                  
      @167    DXPOA5                   $CHAR1.                                  
      @168    DXPOA6                   $CHAR1.                                  
      @169    DXPOA7                   $CHAR1.                                  
      @170    DXPOA8                   $CHAR1.                                  
      @171    DXPOA9                   $CHAR1.                                  
      @172    DXPOA10                  $CHAR1.                                  
      @173    DXPOA11                  $CHAR1.                                  
      @174    DXPOA12                  $CHAR1.                                  
      @175    DXPOA13                  $CHAR1.                                  
      @176    DXPOA14                  $CHAR1.                                  
      @177    DXPOA15                  $CHAR1.                                  
      @178    DaysICU                  N3PF.                                    
      @181    ECODE1                   $CHAR5.                                  
      @186    ECODE2                   $CHAR5.                                  
      @191    ECODE3                   $CHAR5.                                  
      @196    ECODE4                   $CHAR5.                                  
      @201    ECODE5                   $CHAR5.                                  
      @206    ECODE6                   $CHAR5.                                  
      @211    ECODE7                   $CHAR5.                                  
      @216    ECODE8                   $CHAR5.                                  
      @221    ECODE9                   $CHAR5.                                  
      @226    E_CCS1                   N4PF.                                    
      @230    E_CCS2                   N4PF.                                    
      @234    E_CCS3                   N4PF.                                    
      @238    E_CCS4                   N4PF.                                    
      @242    E_CCS5                   N4PF.                                    
      @246    E_CCS6                   N4PF.                                    
      @250    E_CCS7                   N4PF.                                    
      @254    E_CCS8                   N4PF.                                    
      @258    E_CCS9                   N4PF.                                    
      @262    E_POA1                   $CHAR1.                                  
      @263    E_POA2                   $CHAR1.                                  
      @264    E_POA3                   $CHAR1.                                  
      @265    E_POA4                   $CHAR1.                                  
      @266    E_POA5                   $CHAR1.                                  
      @267    E_POA6                   $CHAR1.                                  
      @268    E_POA7                   $CHAR1.                                  
      @269    E_POA8                   $CHAR1.                                  
      @270    E_POA9                   $CHAR1.                                  
      @271    FEMALE                   N2PF.                                    
      @273    HCUP_ED                  N2PF.                                    
      @275    HCUP_OS                  N2PF.                                    
      @277    HOSPBRTH                 N3PF.                                    
      @280    HOSPST                   $CHAR2.                                  
      @282    KEY                      14.                                      
      @296    LOS                      N5PF.                                    
      @301    LOS_X                    N6PF.                                    
      @307    MDC                      N2PF.                                    
      @309    MDC24                    N2PF.                                    
      @311    MDC_NoPOA                N2PF.                                    
      @313    MDSPEC1                  $CHAR3.                                  
      @316    MDSPEC2                  $CHAR3.                                  
      @319    MEDINCSTQ                N2PF.                                    
      @321    NCHRONIC                 N3PF.                                    
      @324    NDX                      N2PF.                                    
      @326    NECODE                   N2PF.                                    
      @328    NEOMAT                   N2PF.                                    
      @330    NPR                      N2PF.                                    
      @332    ORPROC                   N2PF.                                    
      @334    PAY1                     N2PF.                                    
      @336    PAY1_X                   $CHAR2.                                  
      @338    PL_NCHS2006              N2PF.                                    
      @340    PL_RUCA10_2005           N2PF.                                    
      @342    PL_RUCA4_2005            N2PF.                                    
      @344    PL_UR_CAT4               N2PF.                                    
      @346    PR1                      $CHAR4.                                  
      @350    PR2                      $CHAR4.                                  
      @354    PR3                      $CHAR4.                                  
      @358    PR4                      $CHAR4.                                  
      @362    PR5                      $CHAR4.                                  
      @366    PR6                      $CHAR4.                                  
      @370    PR7                      $CHAR4.                                  
      @374    PR8                      $CHAR4.                                  
      @378    PR9                      $CHAR4.                                  
      @382    PR10                     $CHAR4.                                  
      @386    PR11                     $CHAR4.                                  
      @390    PR12                     $CHAR4.                                  
      @394    PR13                     $CHAR4.                                  
      @398    PRCCS1                   N3PF.                                    
      @401    PRCCS2                   N3PF.                                    
      @404    PRCCS3                   N3PF.                                    
      @407    PRCCS4                   N3PF.                                    
      @410    PRCCS5                   N3PF.                                    
      @413    PRCCS6                   N3PF.                                    
      @416    PRCCS7                   N3PF.                                    
      @419    PRCCS8                   N3PF.                                    
      @422    PRCCS9                   N3PF.                                    
      @425    PRCCS10                  N3PF.                                    
      @428    PRCCS11                  N3PF.                                    
      @431    PRCCS12                  N3PF.                                    
      @434    PRCCS13                  N3PF.                                    
      @437    PRDAY1                   N5PF.                                    
      @442    PRDAY2                   N5PF.                                    
      @447    PRDAY3                   N5PF.                                    
      @452    PRDAY4                   N5PF.                                    
      @457    PRDAY5                   N5PF.                                    
      @462    PRDAY6                   N5PF.                                    
      @467    PRDAY7                   N5PF.                                    
      @472    PRDAY8                   N5PF.                                    
      @477    PRDAY9                   N5PF.                                    
      @482    PRDAY10                  N5PF.                                    
      @487    PRDAY11                  N5PF.                                    
      @492    PRDAY12                  N5PF.                                    
      @497    PRDAY13                  N5PF.                                    
      @502    PROCTYPE                 N3PF.                                    
      @505    PSTATE                   $CHAR2.                                  
      @507    PSTCO                    N5PF.                                    
      @512    PointOfOriginUB04        $CHAR1.                                  
      @513    PointOfOrigin_X          $CHAR1.                                  
      @514    RACE                     N2PF.                                    
      @516    RACE_X                   $CHAR1.                                  
      @517    TOTCHG                   N10PF.                                   
      @527    TOTCHG_X                 N15P2F.                                  
      @542    TRAN_IN                  N2PF.                                    
      @544    TRAN_OUT                 N2PF.                                    
      @546    YEAR                     N4PF.                                    
      @550    ZIPINC_QRTL              N3PF.                                    
      @553    AGEGROUP                 N3PF.                                    
      ;                                                                         
                                                                                
                                                                                
RUN;
