1                                                          The SAS System                               17:45 Friday, August 2, 2002

NOTE: Copyright (c) 1989-1996 by SAS Institute Inc., Cary, NC, USA. 
NOTE: SAS (r) Proprietary Software Release 6.12  TS020
      Licensed to HARVARD SCHOOL OF PUBLIC HEALTH-INSTRUCTIONAL COMP, Site 0001177014.



sas license has been updated, so rest easy. - Mohan


NOTE: AUTOEXEC processing beginning; file is /usr/sunos/local/sas612/autoexec.sas.

NOTE: SAS initialization used:
      real time           0.140 seconds
      cpu time            0.055 seconds
      

NOTE: AUTOEXEC processing completed.

1          *options obs=6;
2          OPTIONS COMPRESS='YES';
3          %let yr = 1991;
4          options formdlim = ' ';
5          filename piper pipe 'zcat /home/data/natality/1991/data/Natl91.dat.Z';
6          DATA ca&yr.;;
7          INFILE piper LRECL=223 recfm=f PAD END=EOF;
8          input @9 state 2. @;
9          if state=5  then do;
10            INPUT
11                             /* Source file: nata91.DAT */
12                             @1 DATAYEAR 2.
13                             @9 STATENAT 2.
14                             @60 DMEDUC 2.
15                             @63 DMARIMP 1.
16                             @64 DMAR 1.
17                             @202 FLGMEDUC 1.
18         ;
19         output;
20         end;
21         drop state;

NOTE: The infile PIPER is:
      Pipe command="zcat /home/data/natality/1991/data/Natl91.dat.Z"

NOTE: 4115342 records were read from the infile PIPER.
NOTE: The data set WORK.CA1991 has 610385 observations and 6 variables.
NOTE: Compressing data set WORK.CA1991 decreased size by 21.98 percent. 
      Compressed is 2818 pages; un-compressed would require 3612 pages.
NOTE: DATA statement used:
      real time           55.140 seconds
      cpu time            19.062 seconds
      

22         proc freq data=ca&yr.;
23         tables dmeduc / missing;
24         title "&yr. California Natality (STATENAT: 'State of Occurrence' = 5)";
25         title2 "DMEDUC:  'Education of Mother Detail'";
26         run;

NOTE: The PROCEDURE FREQ printed page 1.
NOTE: PROCEDURE FREQ used:
      real time           1.240 seconds
      cpu time            1.156 seconds
      

27         proc freq data=ca&yr.;
28         tables flgmeduc / missing;
29         title "&yr. California Natality (STATENAT: 'State of Occurrence' = 5)";
30         title2 "FLGMEDUC:  'Education of Mother' reported";
31         run;

NOTE: The PROCEDURE FREQ printed page 2.
NOTE: PROCEDURE FREQ used:
      real time           1.150 seconds
      cpu time            1.107 seconds
      

2                                                          The SAS System                               17:45 Friday, August 2, 2002

32         proc freq data=ca&yr.;
33         tables dmeduc*flgmeduc / missing;
34         title "&yr. California Natality (STATENAT: 'State of Occurrence' = 5)";
35         title2 "Mother's education by reported flag";
36         run;

NOTE: The PROCEDURE FREQ printed pages 3-4.
NOTE: PROCEDURE FREQ used:
      real time           1.540 seconds
      cpu time            1.462 seconds
      

37         proc freq data=ca&yr.;
38         tables dmar / missing;
39         title2 "DMAR:  'Marital Status of Mother'";
40         run;

NOTE: The PROCEDURE FREQ printed page 5.
NOTE: PROCEDURE FREQ used:
      real time           1.160 seconds
      cpu time            1.104 seconds
      

41         proc freq data=ca&yr.;
42         tables dmarimp / missing;
43         title2 "DMARIMP: 'Marital Status of Mother Imputation Flag'";
44         run;

NOTE: The PROCEDURE FREQ printed page 6.
NOTE: PROCEDURE FREQ used:
      real time           1.180 seconds
      cpu time            1.145 seconds
      

45         proc freq data=ca&yr.;
46         tables dmar*dmarimp / missing;
47         title2 "Marital Status by Imputuation flag";
48         run;

NOTE: The PROCEDURE FREQ printed page 7.
NOTE: PROCEDURE FREQ used:
      real time           1.490 seconds
      cpu time            1.413 seconds
      

49         proc freq data=ca&yr.;
50         tables statenat / missing;
51         title2 "STATENAT: 'State of Occurrence' = 5";
52         *proc print data=in (obs=6);
53         *proc contents data=in;
NOTE: The PROCEDURE FREQ printed page 8.
NOTE: PROCEDURE FREQ used:
      real time           1.150 seconds
      cpu time            1.103 seconds
      

NOTE: The SAS System used:
      real time           1:04.190
      cpu time            27.620 seconds
      
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