/*******************************************************************            
*   CA_SASD_2005_CORE.SAS:                                                      
*      THE SAS CODE SHOWN BELOW WILL LOAD THE ASCII                             
*      OUTPATIENT 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 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 N15P2F                                                                
    '-99999999999.99' = .                                                       
    '-88888888888.88' = .A                                                      
    '-66666666666.66' = .C                                                      
    OTHER = (|15.2|)                                                            
  ;                                                                             
  RUN;                                                                          
                                                                                
                                                                                
*******************************;                                                
*  Data Step                  *;                                                
*******************************;                                                
DATA CA_SASDC_2005_CORE;                                                        
INFILE 'CA_SASD_2005_CORE.ASC' LRECL = 518;                                     
                                                                                
*** Variable attribute ***;                                                     
ATTRIB                                                                          
  KEY                        LENGTH=8                 FORMAT=Z14.               
  LABEL="HCUP record identifier"                                                
                                                                                
  AGE                        LENGTH=3                                           
  LABEL="Age in years at admission"                                             
                                                                                
  AGEDAY                     LENGTH=3                                           
  LABEL="Age in days (when age < 1 year)"                                       
                                                                                
  AGEMONTH                   LENGTH=3                                           
  LABEL="Age in months (when age < 11 years)"                                   
                                                                                
  AMONTH                     LENGTH=3                                           
  LABEL="Admission month"                                                       
                                                                                
  AWEEKEND                   LENGTH=3                                           
  LABEL="Admission day is a weekend"                                            
                                                                                
  CPT1                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 1"                                            
                                                                                
  CPT2                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 2"                                            
                                                                                
  CPT3                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 3"                                            
                                                                                
  CPT4                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 4"                                            
                                                                                
  CPT5                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 5"                                            
                                                                                
  CPT6                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 6"                                            
                                                                                
  CPT7                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 7"                                            
                                                                                
  CPT8                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 8"                                            
                                                                                
  CPT9                       LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 9"                                            
                                                                                
  CPT10                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 10"                                           
                                                                                
  CPT11                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 11"                                           
                                                                                
  CPT12                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 12"                                           
                                                                                
  CPT13                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 13"                                           
                                                                                
  CPT14                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 14"                                           
                                                                                
  CPT15                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 15"                                           
                                                                                
  CPT16                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 16"                                           
                                                                                
  CPT17                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 17"                                           
                                                                                
  CPT18                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 18"                                           
                                                                                
  CPT19                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 19"                                           
                                                                                
  CPT20                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 20"                                           
                                                                                
  CPT21                      LENGTH=$5                                          
  LABEL="CPT/HCPCS procedure code 21"                                           
                                                                                
  DIED                       LENGTH=3                                           
  LABEL="Died during hospitalization"                                           
                                                                                
  DISP_X                     LENGTH=$2                                          
  LABEL="Disposition of patient (as received from source)"                      
                                                                                
  DISPUB92                   LENGTH=3                                           
  LABEL="Disposition of patient (UB-92 standard coding)"                        
                                                                                
  DISPUNIFORM                LENGTH=3                                           
  LABEL="Disposition of patient (uniform)"                                      
                                                                                
  DQTR                       LENGTH=3                                           
  LABEL="Discharge quarter"                                                     
                                                                                
  DSHOSPID                   LENGTH=$13                                         
  LABEL="Data source hospital identifier"                                       
                                                                                
  DX1                        LENGTH=$5                                          
  LABEL="Principal diagnosis"                                                   
                                                                                
  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"                                                          
                                                                                
  DX16                       LENGTH=$5                                          
  LABEL="Diagnosis 16"                                                          
                                                                                
  DX17                       LENGTH=$5                                          
  LABEL="Diagnosis 17"                                                          
                                                                                
  DX18                       LENGTH=$5                                          
  LABEL="Diagnosis 18"                                                          
                                                                                
  DX19                       LENGTH=$5                                          
  LABEL="Diagnosis 19"                                                          
                                                                                
  DX20                       LENGTH=$5                                          
  LABEL="Diagnosis 20"                                                          
                                                                                
  DX21                       LENGTH=$5                                          
  LABEL="Diagnosis 21"                                                          
                                                                                
  DX22                       LENGTH=$5                                          
  LABEL="Diagnosis 22"                                                          
                                                                                
  DX23                       LENGTH=$5                                          
  LABEL="Diagnosis 23"                                                          
                                                                                
  DX24                       LENGTH=$5                                          
  LABEL="Diagnosis 24"                                                          
                                                                                
  DX25                       LENGTH=$5                                          
  LABEL="Diagnosis 25"                                                          
                                                                                
  DXCCS1                     LENGTH=4                                           
  LABEL="CCS: principal diagnosis"                                              
                                                                                
  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"                                                     
                                                                                
  DXCCS16                    LENGTH=4                                           
  LABEL="CCS: diagnosis 16"                                                     
                                                                                
  DXCCS17                    LENGTH=4                                           
  LABEL="CCS: diagnosis 17"                                                     
                                                                                
  DXCCS18                    LENGTH=4                                           
  LABEL="CCS: diagnosis 18"                                                     
                                                                                
  DXCCS19                    LENGTH=4                                           
  LABEL="CCS: diagnosis 19"                                                     
                                                                                
  DXCCS20                    LENGTH=4                                           
  LABEL="CCS: diagnosis 20"                                                     
                                                                                
  DXCCS21                    LENGTH=4                                           
  LABEL="CCS: diagnosis 21"                                                     
                                                                                
  DXCCS22                    LENGTH=4                                           
  LABEL="CCS: diagnosis 22"                                                     
                                                                                
  DXCCS23                    LENGTH=4                                           
  LABEL="CCS: diagnosis 23"                                                     
                                                                                
  DXCCS24                    LENGTH=4                                           
  LABEL="CCS: diagnosis 24"                                                     
                                                                                
  DXCCS25                    LENGTH=4                                           
  LABEL="CCS: diagnosis 25"                                                     
                                                                                
  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"                                                              
                                                                                
  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"                                                         
                                                                                
  FEMALE                     LENGTH=3                                           
  LABEL="Indicator of sex"                                                      
                                                                                
  HCUP_AS                    LENGTH=3                                           
  LABEL="HCUP Ambulatory Surgery service indicator"                             
                                                                                
  HCUP_ED                    LENGTH=3                                           
  LABEL="HCUP Emergency Department service indicator"                           
                                                                                
  HCUP_OS                    LENGTH=3                                           
  LABEL="HCUP Observation Stay service indicator"                               
                                                                                
  HISPANIC_X                 LENGTH=$2                                          
  LABEL="Hispanic ethnicity (as received from source)"                          
                                                                                
  HOSPST                     LENGTH=$2                                          
  LABEL="Hospital state postal code"                                            
                                                                                
  LOS                        LENGTH=4                                           
  LABEL="Length of stay (cleaned)"                                              
                                                                                
  LOS_X                      LENGTH=4                                           
  LABEL="Length of stay (as received from source)"                              
                                                                                
  MEDINCSTQ                  LENGTH=3                                           
  LABEL="Median household income state quartile for patient ZIP Code"           
                                                                                
  NCPT                       LENGTH=3                                           
  LABEL="Number of CPT/HCPCS procedures on this record"                         
                                                                                
  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"                                 
                                                                                
  PAY1                       LENGTH=3                                           
  LABEL="Primary expected payer (uniform)"                                      
                                                                                
  PAY1_X                     LENGTH=$2                                          
  LABEL="Primary expected payer (as received from source)"                      
                                                                                
  PL_CBSA                    LENGTH=3                                           
  LABEL="Patient location: Core Based Statistical Area (CBSA)"                  
                                                                                
  PL_MSA1993                 LENGTH=3                                           
  LABEL="Patient location: Metropolitan Statistical Area (MSA), 1993"           
                                                                                
  PL_NHCS2006                LENGTH=3                                           
  LABEL="Patient Location: NCHS Urban-Rural Code (V2006)"                       
                                                                                
  PL_RUCA4_2005              LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Commuting Area (RUCA) Codes, four levels"
                                                                                
  PL_RUCC2003                LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Continuum Codes(RUCC), 2003"             
                                                                                
  PL_UIC2003                 LENGTH=3                                           
  LABEL="Patient location: Urban Influence Codes, 2003"                         
                                                                                
  PL_UR_CAT4                 LENGTH=3                                           
  LABEL="Patient Location: Urban-Rural 4 Categories"                            
                                                                                
  PL_UR_CAT5                 LENGTH=3                                           
  LABEL="Patient Location: Urban-Rural 5 Categories"                            
                                                                                
  PNUM_R                     LENGTH=5                                           
  LABEL="Person number (re-identified)"                                         
                                                                                
  PSTATE                     LENGTH=$2                                          
  LABEL="Patient State postal code"                                             
                                                                                
  RACE                       LENGTH=3                                           
  LABEL="Race (uniform)"                                                        
                                                                                
  RACE_X                     LENGTH=$2                                          
  LABEL="Race (as received from source)"                                        
                                                                                
  STATE_AS                   LENGTH=3                                           
  LABEL="State Ambulatory Surgery service indicator"                            
                                                                                
  STATE_ED                   LENGTH=3                                           
  LABEL="State Emergency Department service indicator"                          
                                                                                
  STATE_OS                   LENGTH=3                                           
  LABEL="State Observation Stay service indicator"                              
                                                                                
  YEAR                       LENGTH=3                                           
  LABEL="Calendar year"                                                         
                                                                                
  AYEAR                      LENGTH=3                                           
  LABEL="Admission year"                                                        
                                                                                
  DMONTH                     LENGTH=3                                           
  LABEL="Discharge month"                                                       
                                                                                
  BMONTH                     LENGTH=3                                           
  LABEL="Birth month"                                                           
                                                                                
  BYEAR                      LENGTH=3                                           
  LABEL="Birth year"                                                            
  ;                                                                             
                                                                                
                                                                                
*** Input the variables from the ASCII file ***;                                
INPUT                                                                           
      @1      KEY                      14.                                      
      @15     AGE                      N3PF.                                    
      @18     AGEDAY                   N3PF.                                    
      @21     AGEMONTH                 N3PF.                                    
      @24     AMONTH                   N2PF.                                    
      @26     AWEEKEND                 N2PF.                                    
      @28     CPT1                     $CHAR5.                                  
      @33     CPT2                     $CHAR5.                                  
      @38     CPT3                     $CHAR5.                                  
      @43     CPT4                     $CHAR5.                                  
      @48     CPT5                     $CHAR5.                                  
      @53     CPT6                     $CHAR5.                                  
      @58     CPT7                     $CHAR5.                                  
      @63     CPT8                     $CHAR5.                                  
      @68     CPT9                     $CHAR5.                                  
      @73     CPT10                    $CHAR5.                                  
      @78     CPT11                    $CHAR5.                                  
      @83     CPT12                    $CHAR5.                                  
      @88     CPT13                    $CHAR5.                                  
      @93     CPT14                    $CHAR5.                                  
      @98     CPT15                    $CHAR5.                                  
      @103    CPT16                    $CHAR5.                                  
      @108    CPT17                    $CHAR5.                                  
      @113    CPT18                    $CHAR5.                                  
      @118    CPT19                    $CHAR5.                                  
      @123    CPT20                    $CHAR5.                                  
      @128    CPT21                    $CHAR5.                                  
      @133    DIED                     N2PF.                                    
      @135    DISP_X                   $CHAR2.                                  
      @137    DISPUB92                 N2PF.                                    
      @139    DISPUNIFORM              N2PF.                                    
      @141    DQTR                     N2PF.                                    
      @143    DSHOSPID                 $CHAR13.                                 
      @156    DX1                      $CHAR5.                                  
      @161    DX2                      $CHAR5.                                  
      @166    DX3                      $CHAR5.                                  
      @171    DX4                      $CHAR5.                                  
      @176    DX5                      $CHAR5.                                  
      @181    DX6                      $CHAR5.                                  
      @186    DX7                      $CHAR5.                                  
      @191    DX8                      $CHAR5.                                  
      @196    DX9                      $CHAR5.                                  
      @201    DX10                     $CHAR5.                                  
      @206    DX11                     $CHAR5.                                  
      @211    DX12                     $CHAR5.                                  
      @216    DX13                     $CHAR5.                                  
      @221    DX14                     $CHAR5.                                  
      @226    DX15                     $CHAR5.                                  
      @231    DX16                     $CHAR5.                                  
      @236    DX17                     $CHAR5.                                  
      @241    DX18                     $CHAR5.                                  
      @246    DX19                     $CHAR5.                                  
      @251    DX20                     $CHAR5.                                  
      @256    DX21                     $CHAR5.                                  
      @261    DX22                     $CHAR5.                                  
      @266    DX23                     $CHAR5.                                  
      @271    DX24                     $CHAR5.                                  
      @276    DX25                     $CHAR5.                                  
      @281    DXCCS1                   N4PF.                                    
      @285    DXCCS2                   N4PF.                                    
      @289    DXCCS3                   N4PF.                                    
      @293    DXCCS4                   N4PF.                                    
      @297    DXCCS5                   N4PF.                                    
      @301    DXCCS6                   N4PF.                                    
      @305    DXCCS7                   N4PF.                                    
      @309    DXCCS8                   N4PF.                                    
      @313    DXCCS9                   N4PF.                                    
      @317    DXCCS10                  N4PF.                                    
      @321    DXCCS11                  N4PF.                                    
      @325    DXCCS12                  N4PF.                                    
      @329    DXCCS13                  N4PF.                                    
      @333    DXCCS14                  N4PF.                                    
      @337    DXCCS15                  N4PF.                                    
      @341    DXCCS16                  N4PF.                                    
      @345    DXCCS17                  N4PF.                                    
      @349    DXCCS18                  N4PF.                                    
      @353    DXCCS19                  N4PF.                                    
      @357    DXCCS20                  N4PF.                                    
      @361    DXCCS21                  N4PF.                                    
      @365    DXCCS22                  N4PF.                                    
      @369    DXCCS23                  N4PF.                                    
      @373    DXCCS24                  N4PF.                                    
      @377    DXCCS25                  N4PF.                                    
      @381    ECODE1                   $CHAR5.                                  
      @386    ECODE2                   $CHAR5.                                  
      @391    ECODE3                   $CHAR5.                                  
      @396    ECODE4                   $CHAR5.                                  
      @401    ECODE5                   $CHAR5.                                  
      @406    E_CCS1                   N4PF.                                    
      @410    E_CCS2                   N4PF.                                    
      @414    E_CCS3                   N4PF.                                    
      @418    E_CCS4                   N4PF.                                    
      @422    E_CCS5                   N4PF.                                    
      @426    FEMALE                   N2PF.                                    
      @428    HCUP_AS                  N2PF.                                    
      @430    HCUP_ED                  N2PF.                                    
      @432    HCUP_OS                  N2PF.                                    
      @434    HISPANIC_X               $CHAR2.                                  
      @436    HOSPST                   $CHAR2.                                  
      @438    LOS                      N5PF.                                    
      @443    LOS_X                    N6PF.                                    
      @449    MEDINCSTQ                N2PF.                                    
      @451    NCPT                     N3PF.                                    
      @454    NDX                      N2PF.                                    
      @456    NECODE                   N2PF.                                    
      @458    NEOMAT                   N2PF.                                    
      @460    PAY1                     N2PF.                                    
      @462    PAY1_X                   $CHAR2.                                  
      @464    PL_CBSA                  N3PF.                                    
      @467    PL_MSA1993               N3PF.                                    
      @470    PL_NHCS2006              N2PF.                                    
      @472    PL_RUCA4_2005            N2PF.                                    
      @474    PL_RUCC2003              N2PF.                                    
      @476    PL_UIC2003               N2PF.                                    
      @478    PL_UR_CAT4               N2PF.                                    
      @480    PL_UR_CAT5               N2PF.                                    
      @482    PNUM_R                   N9PF.                                    
      @491    PSTATE                   $CHAR2.                                  
      @493    RACE                     N2PF.                                    
      @495    RACE_X                   $CHAR2.                                  
      @497    STATE_AS                 N2PF.                                    
      @499    STATE_ED                 N2PF.                                    
      @501    STATE_OS                 N2PF.                                    
      @503    YEAR                     N4PF.                                    
      @507    AYEAR                    N4PF.                                    
      @511    DMONTH                   N2PF.                                    
      @513    BMONTH                   N2PF.                                    
      @515    BYEAR                    N4PF.                                    
      ;                                                                         
                                                                                
                                                                                
RUN;
