NOTE: Copyright (c) 1999-2001 by SAS Institute Inc., Cary, NC, USA.
NOTE: SAS (r) Proprietary Software Release 8.2 (TS2M0)
      Licensed to GEORGE WASHINGTON UNIVERSITY-CAMPUSWIDE-T/R, Site 0001180006.
NOTE: This session is executing on the WIN_ME  platform.
 
 
 
NOTE: SAS initialization used:
      real time           0.99 seconds
 
1    *** sh_a.sas from old ST210H;
2
3    options formdlim='-';
4
5    filename sh_alst 'c:\sasjobs\stat210\jl2003\sh_alst.pdf';
6    ods printer pdf file=sh_alst;
NOTE: Writing ODS PRINTER output to DISK destination "c:\sasjobs\stat210\jl2003\sh_alst.pdf", printer "PDF".
7
8    DATA FITNESS;
9     INPUT AGE WEIGHT OXY RUNTIME RSTPULSE RUNPULSE MAXPULSE NONSMOKE;
10    N=1;
11    Y=0; IF OXY > 47 THEN Y = 1;    *****NONSMOKE=1=NONSMOKER;
12                                    *****         0=SMOKER;
13   CARDS;
 
NOTE: The data set WORK.FITNESS has 31 observations and 10 variables.
NOTE: DATA statement used:
      real time           0.05 seconds
 
 
45   ;
46
47   PROC PRINT;
48   TITLE1 'FITNESS DATA WITH A QUALITATIVE DEPENDENT VARIABLE';
49
 
NOTE: There were 31 observations read from the data set WORK.FITNESS.
NOTE: PROCEDURE PRINT used:
      real time           0.10 seconds
 
 
50   PROC FREQ; TABLES NONSMOKE*Y / all;
51   TITLE2 'BINARY I.V. AND BINARY D.V.';
52
 
NOTE: There were 31 observations read from the data set WORK.FITNESS.
NOTE: PROCEDURE FREQ used:
      real time           0.11 seconds
 
 
53   PROC LOGISTIC DESCENDING;  MODEL Y=NONSMOKE / RL clodds=pl lackfit rsquare ITPRINT    ;
 
54   TITLE2 'LOGISTIC REGRESSION, BINARY I.V. - NONSMOKE';
55
 
NOTE: PROC LOGISTIC is modeling the probability that Y=1.
NOTE: Convergence criterion (GCONV=1E-8) satisfied.
NOTE: There were 31 observations read from the data set WORK.FITNESS.
NOTE: PROCEDURE LOGISTIC used:
      real time           0.22 seconds
 
 
56   PROC LOGISTIC DESCENDING;  MODEL Y=RUNTIME / clodds=both lackfit rsquare ITPRINT;
 
57   TITLE2 'LOGISTIC REGRESSION, QUANTITATIVE I.V. - RUNTIME';
58
 
NOTE: PROC LOGISTIC is modeling the probability that Y=1.
NOTE: Convergence criterion (GCONV=1E-8) satisfied.
NOTE: There were 31 observations read from the data set WORK.FITNESS.
NOTE: PROCEDURE LOGISTIC used:
      real time           0.32 seconds
 
 
59   PROC LOGISTIC DESCENDING;  MODEL Y= AGE WEIGHT RUNTIME RUNPULSE
60     / clodds=both lackfit rsquare;
61   TITLE2 'LOGISTIC REGRESSION WITH ALL QUANTITATIVE I.V.';
62
 
NOTE: PROC LOGISTIC is modeling the probability that Y=1.
NOTE: Convergence criterion (GCONV=1E-8) satisfied.
NOTE: There were 31 observations read from the data set WORK.FITNESS.
NOTE: PROCEDURE LOGISTIC used:
      real time           0.26 seconds
 
 
63   PROC GENMOD DATA = FITNESS;
64     MODEL Y/N = AGE WEIGHT RUNTIME RUNPULSE
65     / DIST=BIN LINK=LOGIT TYPE3;
66   TITLE3 'LOGISTIC REGRESSION THROUGH GENMOD';
67
68   RUN;
 
NOTE: Algorithm converged.
NOTE: The scale parameter was held fixed.
NOTE: PROCEDURE GENMOD used:
      real time           0.15 seconds
 
 
69
70   ods printer close;
NOTE: ODS PRINTER printed 15 pages to c:\sasjobs\stat210\jl2003\sh_alst.pdf.
71   RUN;