1                                                          The SAS System                           14:15 Wednesday, October 5, 2005

NOTE: Copyright (c) 1999-2001 by SAS Institute Inc., Cary, NC, USA. 
NOTE: SAS (r) Proprietary Software Release 8.2 (TS2M0)
      Licensed to HARVARD SCHOOL OF PUBLIC HEALTH-INSTRUCTIONAL COMP, Site 0001177014.
NOTE: This session is executing on the SunOS 5.9 platform.




This message is contained in the SAS news file, and is presented upon
initialization.  Edit the files "news" in the "misc/base" directory to
display site-specific news and information in the program log.
The command line option "-nonews" will prevent this display.

----------------------------------------------------------


NOTE: SAS initialization used:
      real time           0.77 seconds
      cpu time            0.16 seconds
      
1          *options obs = 100 ;
2          options nocenter ;
3          
4          /*------------------------------------------------
5            by Jean Roth	Wed Oct  5 11:41:17 EDT 2005
6            This program reads the National Drug Code
7            applicat Data File
8            Report errors to jroth@nber.org
9            This program is distributed under the GNU GPL.
10           See end of this file and
11           http://www.gnu.org/licenses/ for details.
12          ----------------------------------------------- */
13         
14         
15         *  The following line should contain the directory where the SAS file is to be stored  ;
16         
17         libname library "./";
NOTE: Libref LIBRARY was successfully assigned as follows: 
      Engine:        V8 
      Physical Name: /disk/nber10/SCCS/ndc
18         
19         *  The following line should contain
20            the complete path and name of the raw data file.
21            On a PC, use backslashes in paths as in C:\  ;
22         
23         FILENAME datafile pipe "gunzip -dc /homes/data/ndc/applicat.dat.gz ";
24         
25         *  The following line should contain the name of the SAS dataset ;
26         
27         %let dataset = applicat ;
28         
29         DATA library.&dataset ;
30         
31         INFILE datafile LRECL = 20000 ;
32         
33         attrib	listing_seq_no  length=6   label="Linking field to LISTINGS";
34         attrib  appl_no         length=$6  label="Number of New Drug Application if applicable" ;
35         attrib  prod_no         length=$3  label="Number used to identify the products of a New Drug Application";
2 The SAS System                                                                                    14:15 Wednesday, October 5, 2005

36         
37         
38         
39         INPUT
40         
41         @1   LISTING_SEQ_NO 10.
42         @11  APPL_NO        $6.
43         @17  PROD_NO        $3.
44         
45         ;
46         

NOTE: The infile DATAFILE is:
      Pipe command="gunzip -dc /homes/data/ndc/applicat.dat.gz "

NOTE: 39032 records were read from the infile DATAFILE.
      The minimum record length was 17.
      The maximum record length was 20.
NOTE: SAS went to a new line when INPUT statement reached past the end of a line.
NOTE: The data set LIBRARY.APPLICAT has 38468 observations and 3 variables.
NOTE: DATA statement used:
      real time           9.15 seconds
      cpu time            1.79 seconds
      

47         proc print data = library.&dataset ( obs = 10 ) ;
48         

NOTE: There were 10 observations read from the data set LIBRARY.APPLICAT.
NOTE: The PROCEDURE PRINT printed page 1.
NOTE: PROCEDURE PRINT used:
      real time           0.13 seconds
      cpu time            0.01 seconds
      

49         proc contents data = library.&dataset ;
NOTE: The PROCEDURE CONTENTS printed page 2.
NOTE: PROCEDURE CONTENTS used:
      real time           0.61 seconds
      cpu time            0.06 seconds
      

NOTE: SAS Institute Inc., SAS Campus Drive, Cary, NC USA 27513-2414
NOTE: The SAS System used:
      real time           11.13 seconds
      cpu time            2.07 seconds