/*******************************************************************            
*   HI_SID_2002_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 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 HI_SIDC_2002_CORE;                                                         
INFILE 'HI_SID_2002_CORE.ASC' LRECL = 459;                                      
                                                                                
*** Variable attribute ***;                                                     
ATTRIB                                                                          
  HOSPID                     LENGTH=4                 FORMAT=Z5.                
  LABEL="HCUP hospital identification number"                                   
                                                                                
  HOSPST                     LENGTH=$2                                          
  LABEL="Hospital state postal code"                                            
                                                                                
  KEY                        LENGTH=8                 FORMAT=Z14.               
  LABEL="HCUP record identifier"                                                
                                                                                
  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"                                                       
                                                                                
  ASOURCE                    LENGTH=3                                           
  LABEL="Admission source (uniform)"                                            
                                                                                
  ASOURCE_X                  LENGTH=$1                                          
  LABEL="Admission source (as received from source)"                            
                                                                                
  ASOURCEUB92                LENGTH=$1                                          
  LABEL="Admission source (UB-92 standard coding)"                              
                                                                                
  ATYPE                      LENGTH=3                                           
  LABEL="Admission type"                                                        
                                                                                
  AWEEKEND                   LENGTH=3                                           
  LABEL="Admission day is a weekend"                                            
                                                                                
  BWT                        LENGTH=4                                           
  LABEL="Birth weight in grams"                                                 
                                                                                
  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"                                                     
                                                                                
  DRG                        LENGTH=3                                           
  LABEL="DRG in effect on discharge date"                                       
                                                                                
  DRG18                      LENGTH=3                                           
  LABEL="DRG, version 18"                                                       
                                                                                
  DRGVER                     LENGTH=3                                           
  LABEL="DRG grouper version used on discharge date"                            
                                                                                
  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"                                                          
                                                                                
  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"                                                     
                                                                                
  FEMALE                     LENGTH=3                                           
  LABEL="Indicator of sex"                                                      
                                                                                
  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"                                       
                                                                                
  MDC18                      LENGTH=3                                           
  LABEL="MDC, version 18"                                                       
                                                                                
  MRN_S                      LENGTH=$18                                         
  LABEL="Medical record number (synthetic)"                                     
                                                                                
  NDX                        LENGTH=3                                           
  LABEL="Number of diagnoses 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"                                   
                                                                                
  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_RUCA                    LENGTH=4                 FORMAT=4.1                
  LABEL="Patient location: Rural-Urban Commuting Area (RUCA) Codes"             
                                                                                
  PL_RUCA10                  LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Commuting Area (RUCA) Codes, ten levels" 
                                                                                
  PL_RUCA4                   LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Commuting Area (RUCA) Codes, four levels"
                                                                                
  PL_RUCC                    LENGTH=3                                           
  LABEL="Patient location: Rural-Urban Continuum Codes(RUCC)"                   
                                                                                
  PL_UIC                     LENGTH=3                                           
  LABEL="Patient location: Urban Influence Codes"                               
                                                                                
  PR1                        LENGTH=$4                                          
  LABEL="Principal procedure"                                                   
                                                                                
  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"                                                          
                                                                                
  PRCCS1                     LENGTH=3                                           
  LABEL="CCS: principal procedure"                                              
                                                                                
  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"                                                     
                                                                                
  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"                                 
                                                                                
  PSTCO2                     LENGTH=4                                           
  LABEL="Patient state/county FIPS code, possibly derived from ZIP Code"        
                                                                                
  RACE                       LENGTH=3                                           
  LABEL="Race (uniform)"                                                        
                                                                                
  RACE_X                     LENGTH=$2                                          
  LABEL="Race (as received from source)"                                        
                                                                                
  TOTCHG                     LENGTH=6                                           
  LABEL="Total charges (cleaned)"                                               
                                                                                
  TOTCHG_X                   LENGTH=7                                           
  LABEL="Total charges (as received from source)"                               
                                                                                
  YEAR                       LENGTH=3                                           
  LABEL="Calendar year"                                                         
                                                                                
  ZIP                        LENGTH=$5                                          
  LABEL="Patient ZIP Code"                                                      
                                                                                
  AGEGROUP                   LENGTH=3                                           
  LABEL="Age Group"                                                             
                                                                                
  AYEAR                      LENGTH=3                                           
  LABEL="Admission year"                                                        
                                                                                
  DMONTH                     LENGTH=3                                           
  LABEL="Discharge month"                                                       
                                                                                
  BMONTH                     LENGTH=3                                           
  LABEL="Birth month"                                                           
                                                                                
  BYEAR                      LENGTH=3                                           
  LABEL="Birth year"                                                            
                                                                                
  PRMONTH1                   LENGTH=3                                           
  LABEL="Month of procedure 1"                                                  
                                                                                
  PRMONTH2                   LENGTH=3                                           
  LABEL="Month of procedure 2"                                                  
                                                                                
  PRMONTH3                   LENGTH=3                                           
  LABEL="Month of procedure 3"                                                  
                                                                                
  PRMONTH4                   LENGTH=3                                           
  LABEL="Month of procedure 4"                                                  
                                                                                
  PRMONTH5                   LENGTH=3                                           
  LABEL="Month of procedure 5"                                                  
                                                                                
  PRMONTH6                   LENGTH=3                                           
  LABEL="Month of procedure 6"                                                  
                                                                                
  PRMONTH7                   LENGTH=3                                           
  LABEL="Month of procedure 7"                                                  
                                                                                
  PRMONTH8                   LENGTH=3                                           
  LABEL="Month of procedure 8"                                                  
                                                                                
  PRMONTH9                   LENGTH=3                                           
  LABEL="Month of procedure 9"                                                  
                                                                                
  PRMONTH10                  LENGTH=3                                           
  LABEL="Month of procedure 10"                                                 
                                                                                
  PRYEAR1                    LENGTH=3                                           
  LABEL="Year of procedure 1"                                                   
                                                                                
  PRYEAR2                    LENGTH=3                                           
  LABEL="Year of procedure 2"                                                   
                                                                                
  PRYEAR3                    LENGTH=3                                           
  LABEL="Year of procedure 3"                                                   
                                                                                
  PRYEAR4                    LENGTH=3                                           
  LABEL="Year of procedure 4"                                                   
                                                                                
  PRYEAR5                    LENGTH=3                                           
  LABEL="Year of procedure 5"                                                   
                                                                                
  PRYEAR6                    LENGTH=3                                           
  LABEL="Year of procedure 6"                                                   
                                                                                
  PRYEAR7                    LENGTH=3                                           
  LABEL="Year of procedure 7"                                                   
                                                                                
  PRYEAR8                    LENGTH=3                                           
  LABEL="Year of procedure 8"                                                   
                                                                                
  PRYEAR9                    LENGTH=3                                           
  LABEL="Year of procedure 9"                                                   
                                                                                
  PRYEAR10                   LENGTH=3                                           
  LABEL="Year of procedure 10"                                                  
  ;                                                                             
                                                                                
                                                                                
*** Input the variables from the ASCII file ***;                                
INPUT                                                                           
      @1      HOSPID                   N5PF.                                    
      @6      HOSPST                   $CHAR2.                                  
      @8      KEY                      14.                                      
      @22     AGEDAY                   N3PF.                                    
      @25     AGEMONTH                 N3PF.                                    
      @28     AMONTH                   N2PF.                                    
      @30     ASOURCE                  N2PF.                                    
      @32     ASOURCE_X                $CHAR1.                                  
      @33     ASOURCEUB92              $CHAR1.                                  
      @34     ATYPE                    N2PF.                                    
      @36     AWEEKEND                 N2PF.                                    
      @38     BWT                      N4PF.                                    
      @42     DIED                     N2PF.                                    
      @44     DISP_X                   $CHAR2.                                  
      @46     DISPUB92                 N2PF.                                    
      @48     DISPUNIFORM              N2PF.                                    
      @50     DQTR                     N2PF.                                    
      @52     DRG                      N3PF.                                    
      @55     DRG18                    N3PF.                                    
      @58     DRGVER                   N2PF.                                    
      @60     DX1                      $CHAR5.                                  
      @65     DX2                      $CHAR5.                                  
      @70     DX3                      $CHAR5.                                  
      @75     DX4                      $CHAR5.                                  
      @80     DX5                      $CHAR5.                                  
      @85     DX6                      $CHAR5.                                  
      @90     DX7                      $CHAR5.                                  
      @95     DX8                      $CHAR5.                                  
      @100    DX9                      $CHAR5.                                  
      @105    DX10                     $CHAR5.                                  
      @110    DX11                     $CHAR5.                                  
      @115    DXCCS1                   N4PF.                                    
      @119    DXCCS2                   N4PF.                                    
      @123    DXCCS3                   N4PF.                                    
      @127    DXCCS4                   N4PF.                                    
      @131    DXCCS5                   N4PF.                                    
      @135    DXCCS6                   N4PF.                                    
      @139    DXCCS7                   N4PF.                                    
      @143    DXCCS8                   N4PF.                                    
      @147    DXCCS9                   N4PF.                                    
      @151    DXCCS10                  N4PF.                                    
      @155    DXCCS11                  N4PF.                                    
      @159    FEMALE                   N2PF.                                    
      @161    LOS                      N5PF.                                    
      @166    LOS_X                    N6PF.                                    
      @172    MDC                      N2PF.                                    
      @174    MDC18                    N2PF.                                    
      @176    MRN_S                    $CHAR18.                                 
      @194    NDX                      N2PF.                                    
      @196    NEOMAT                   N2PF.                                    
      @198    NPR                      N2PF.                                    
      @200    PAY1                     N2PF.                                    
      @202    PAY1_X                   $CHAR2.                                  
      @204    PL_CBSA                  N3PF.                                    
      @207    PL_MSA1993               N3PF.                                    
      @210    PL_RUCA                  N4P1F.                                   
      @214    PL_RUCA10                N2PF.                                    
      @216    PL_RUCA4                 N2PF.                                    
      @218    PL_RUCC                  N2PF.                                    
      @220    PL_UIC                   N2PF.                                    
      @222    PR1                      $CHAR4.                                  
      @226    PR2                      $CHAR4.                                  
      @230    PR3                      $CHAR4.                                  
      @234    PR4                      $CHAR4.                                  
      @238    PR5                      $CHAR4.                                  
      @242    PR6                      $CHAR4.                                  
      @246    PR7                      $CHAR4.                                  
      @250    PR8                      $CHAR4.                                  
      @254    PR9                      $CHAR4.                                  
      @258    PR10                     $CHAR4.                                  
      @262    PRCCS1                   N3PF.                                    
      @265    PRCCS2                   N3PF.                                    
      @268    PRCCS3                   N3PF.                                    
      @271    PRCCS4                   N3PF.                                    
      @274    PRCCS5                   N3PF.                                    
      @277    PRCCS6                   N3PF.                                    
      @280    PRCCS7                   N3PF.                                    
      @283    PRCCS8                   N3PF.                                    
      @286    PRCCS9                   N3PF.                                    
      @289    PRCCS10                  N3PF.                                    
      @292    PRDAY1                   N5PF.                                    
      @297    PRDAY2                   N5PF.                                    
      @302    PRDAY3                   N5PF.                                    
      @307    PRDAY4                   N5PF.                                    
      @312    PRDAY5                   N5PF.                                    
      @317    PRDAY6                   N5PF.                                    
      @322    PRDAY7                   N5PF.                                    
      @327    PRDAY8                   N5PF.                                    
      @332    PRDAY9                   N5PF.                                    
      @337    PRDAY10                  N5PF.                                    
      @342    PSTCO2                   N5PF.                                    
      @347    RACE                     N2PF.                                    
      @349    RACE_X                   $CHAR2.                                  
      @351    TOTCHG                   N10PF.                                   
      @361    TOTCHG_X                 N15P2F.                                  
      @376    YEAR                     N4PF.                                    
      @380    ZIP                      $CHAR5.                                  
      @385    AGEGROUP                 N3PF.                                    
      @388    AYEAR                    N4PF.                                    
      @392    DMONTH                   N2PF.                                    
      @394    BMONTH                   N2PF.                                    
      @396    BYEAR                    N4PF.                                    
      @400    PRMONTH1                 N2PF.                                    
      @402    PRMONTH2                 N2PF.                                    
      @404    PRMONTH3                 N2PF.                                    
      @406    PRMONTH4                 N2PF.                                    
      @408    PRMONTH5                 N2PF.                                    
      @410    PRMONTH6                 N2PF.                                    
      @412    PRMONTH7                 N2PF.                                    
      @414    PRMONTH8                 N2PF.                                    
      @416    PRMONTH9                 N2PF.                                    
      @418    PRMONTH10                N2PF.                                    
      @420    PRYEAR1                  N4PF.                                    
      @424    PRYEAR2                  N4PF.                                    
      @428    PRYEAR3                  N4PF.                                    
      @432    PRYEAR4                  N4PF.                                    
      @436    PRYEAR5                  N4PF.                                    
      @440    PRYEAR6                  N4PF.                                    
      @444    PRYEAR7                  N4PF.                                    
      @448    PRYEAR8                  N4PF.                                    
      @452    PRYEAR9                  N4PF.                                    
      @456    PRYEAR10                 N4PF.                                    
      ;                                                                         
                                                                                
                                                                                
RUN;
