The SAS System                               42
                                                    14:57 Friday, July 16, 2004
                            The CONTENTS Procedure
Data Set Name: PP03.PP03                           Observations:         737925
Member Type:   DATA                                Variables:            27
Engine:        BASE                                Indexes:              2
Created:       13:10 Wednesday, October 22, 2003   Observation Length:   104
Last Modified: 13:11 Wednesday, October 22, 2003   Deleted Observations: 0
Protection:                                        Compressed:           NO
Data Set Type:                                     Sorted:               YES
Label:
                  -----Engine/Host Dependent Information-----
                Data Set Page Size:         27648
                Number of Data Set Pages:   2786
                First Data Page:            1
                Max Obs per Page:           265
                Obs in First Data Page:     224
                Index File Page Size:       27648
                Number of Index File Pages: 566
                Number of Data Set Repairs: 0
                Physical Name:              MDPPRD.MDP.SAS.PP03
                Release Created:            8.0202M0
                Release Last Modified:      8.0202M0
                Created by:                 PMDPDELT
                Last Modified by:           PMDPDELT
                Subextents:                 2
                Total Blocks Used:          2786
             -----Alphabetic List of Variables and Attributes-----
   # Variable Type Len Pos Format     Label
  --------------------------------------------------------------------------
   2 ADMITDAY Num    4   0 DATE9.     DATE OF ADMISSION
   7 ADTIME   Num    4  20            TIME OF ADMISSION
  18 BEDSECN  Num    2  40 BEDSECN.   BED SECTION
  20 DIALTYP  Num    2  44 DIAL.      DIALYSIS TYPE
   3 DISDAY   Num    4   4 DATE9.     DATE OF DISCHARGE
   8 DISTIME  Num    4  24            TIME OF DISCHARGE
  17 DISTYPE  Num    2  38 DISTYPEL.  TYPE OF DISCHARGE
  14 DXLSF    Char   6  62            DX LOS - FULL STAY (ICD9) (6-DIGIT)
  15 DXLSF32  Num    2  36 DX9RL26.   DX LOS - FULL STAY (ICD9) (32-RECODE)
  16 DXLSF120 Char   2  68 $DX9ANL24. DX LOS - FULL STAY (ICD9) (120-RECODE)
  13 DXPRIME  Char   6  56            PRIMARY DIAGNOSIS
  27 NCODES   Num    2  48            NUMBER OF PROCEDURE CODES THIS SEGMENT
  10 NPROC    Num    2  32            NUMBER OF PROCEDURE SEGMENTS
  21 NTREAT   Num    2  46            NUMBER OF DIALYSIS TREATMENTS
   4 PROCDAY  Num    4   8 DATE9.     DATE OF PROCEDURE
  22 PROCDE1  Char   5  70            1ST PROCEDURE CODE
  23 PROCDE2  Char   5  75            2ND PROCEDURE CODE
  24 PROCDE3  Char   5  80            3RD PROCEDURE CODE
  25 PROCDE4  Char   5  85            4TH PROCEDURE CODE
  26 PROCDE5  Char   5  90            5TH PROCEDURE CODE
   9 PROCTIME Num    4  28            TIME OF PROCEDURE
  19 PSEQ     Num    2  42            SEQUENTIAL NUMBER OF PROC SEGMENT
   1 SCRSSN   Num    6  95 SSN11.     SCRAMBLED SOCIAL SECURITY NUMBER
   6 SRTKEY   Num    4  16            SORT KEY
   5 STA3N    Num    4  12 STA3NL.    PARENT STATION
  11 STA6A    Char   6  50 $STA6AL.   SUBSTATION OF PROCEDURE
  12 VISN     Num    2  34            VETS INTEGRATED SVC NETWORK
              -----Alphabetic List of Indexes and Attributes-----
                                              # of
                                            Unique
                             #    Index     Values
                             ---------------------
                             1    SCRSSN    243973
                             2    STA3N        122
                          -----Sort Information-----
        Sortedby:      SCRSSN ADMITDAY ADTIME DISDAY STA3N SRTKEY PSEQ
        Validated:     NO
        Character Set: EBCDIC