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           13.06 seconds
 
1    *** S_e from old ST210E;
2
3    options formdlim = '-';
4
5    filename s_elst 'c:\sasjobs\stat210\jl2003\s_elst.pdf';
6    ods printer pdf file=s_elst;
NOTE: Writing ODS PRINTER output to DISK destination "c:\sasjobs\stat210\jl2003\s_elst.pdf", printer "PDF".
7
8    DATA S210E;
9     INPUT DRUG 1
10          DISEASE 2-3
11          ISBP 4-6
12          MISS 7-9 BSBP 10-13;
13   FSBP=BSBP+ISBP;
14   DRUG2 = 0; IF DRUG=2 THEN DRUG2=1;
15   DRUG3 = 0; IF DRUG=3 THEN DRUG3=1;
16   DRUG4 = 0; IF DRUG=4 THEN DRUG4=1;
17   DISEASE2 = 0; IF DISEASE=2 THEN DISEASE2=1;
18   DISEASE3 = 0; IF DISEASE=3 THEN DISEASE3=1;
19   DRDS22 = DRUG2*DISEASE2;  DRDS23 = DRUG2*DISEASE3;
20   DRDS32 = DRUG3*DISEASE2;  DRDS33 = DRUG3*DISEASE3;
21   DRDS42 = DRUG4*DISEASE2;  DRDS43 = DRUG4*DISEASE3;
22
23   CARDS;
 
NOTE: The data set WORK.S210E has 72 observations and 17 variables.
NOTE: DATA statement used:
      real time           0.87 seconds
 
 
96   ;
97
98   DATA one; SET S210E; IF MISS=0;
99
 
NOTE: There were 72 observations read from the data set WORK.S210E.
NOTE: The data set WORK.ONE has 58 observations and 17 variables.
NOTE: DATA statement used:
      real time           0.05 seconds
 
 
100  PROC SORT; BY DRUG DISEASE;
101  TITLE1 'FACTORIAL STUDY OF EFFECTS OF 4 DRUGS AND 3 DISEASES';
102  TITLE2 'ON CHANGE IN BLOOD PRESSURE';
103  TITLE3 'UNBALANCED DESIGN WITH SOME VALUES RANDOMLY DELETED';
104
 
NOTE: There were 58 observations read from the data set WORK.ONE.
NOTE: The data set WORK.ONE has 58 observations and 17 variables.
NOTE: PROCEDURE SORT used:
      real time           0.16 seconds
 
 
105  PROC ANOVA; CLASS DRUG DISEASE;
106       MODEL ISBP=DRUG DISEASE DRUG*DISEASE;
107       MEANS DRUG DISEASE DRUG*DISEASE;
108  TITLE4 'ANALYSES USING ORDINARY (BIASED) ANOVA';
109
 
WARNING: PROC ANOVA has determined that the number of observations in each cell is not equal.  PROC GLM may be more
         appropriate.
NOTE: PROCEDURE ANOVA used:
      real time           1.86 seconds
 
 
110  PROC GLM; CLASSES DRUG DISEASE;
111       MODEL ISBP=DRUG DISEASE DRUG*DISEASE / SOLUTION SS1 SS2 SS3 SS4
112          XPX INVERSE;
113       CONTRAST 'DRUG 1 VS REST'
114          DRUG -3 1 1 1;
115       CONTRAST 'DRUG 2 VS 3,4'
116          DRUG 0 -2 1 1;
117       CONTRAST 'DRUG 3 VS 4'
118          DRUG 0 0 -1 1;
119       LSMEANS DRUG DISEASE DRUG*DISEASE / E STDERR PDIFF;
120       OUTPUT OUT=PRD P=PRED R=RES;
121  TITLE4 'ANALYZED USING LEAST SQUARES THROUGH GLM';
122  TITLE5 'ALL EFFECTS FIXED';
123  TITLE6 'DRUG EFFECT ADDED FIRST';
124
 
NOTE: The data set WORK.PRD has 58 observations and 19 variables.
NOTE: PROCEDURE GLM used:
      real time           2.02 seconds
 
 
125  DATA C; SET PRD;
 
NOTE: There were 58 observations read from the data set WORK.PRD.
NOTE: The data set WORK.C has 58 observations and 19 variables.
NOTE: DATA statement used:
      real time           0.16 seconds
 
 
126  PROC PRINT;
127  TITLE4 'EXAMINATION OF RESIDUALS WITHIN CELLS';
 
NOTE: There were 58 observations read from the data set WORK.C.
NOTE: PROCEDURE PRINT used:
      real time           0.38 seconds
 
 
128  PROC UNIVARIATE FREQ NORMAL PLOT; VAR RES;
129
 
NOTE: PROCEDURE UNIVARIATE used:
      real time           0.76 seconds
 
 
130  PROC GLM data=one; CLASSES DRUG DISEASE;
131       MODEL ISBP=DISEASE DRUG DRUG*DISEASE / ss1 ss2 ss3;
132  TITLE6 'DISEASE EFFECT ADDED FIRST';
133
 
NOTE: PROCEDURE GLM used:
      real time           0.16 seconds
 
 
134  PROC GLM data=one; CLASSES DRUG DISEASE;
135       MODEL ISBP=DISEASE DRUG(DISEASE) / SOLUTION;
136       LSMEANS DISEASE DRUG(DISEASE) / STDERR PDIFF;
137       CONTRAST 'DRUG(DISEASE 1)'
138       DRUG(DISEASE) -3 1 1 1 0 0 0 0 0 0 0 0,
139       DRUG(DISEASE) 0 -2 1 1 0 0 0 0 0 0 0 0,
140       DRUG(DISEASE) 0 0 -1 1 0 0 0 0 0 0 0 0;
141       CONTRAST 'DRUG(DISEASE 2)'
142       DRUG(DISEASE) 0 0 0 0 -3 1 1 1 0 0 0 0,
143       DRUG(DISEASE) 0 0 0 0 0 -2 1 1 0 0 0 0,
144       DRUG(DISEASE) 0 0 0 0 0 0 -1 1 0 0 0 0;
145       CONTRAST 'DRUG(DISEASE 3)'
146       DRUG(DISEASE) 0 0 0 0 0 0 0 0 -3 1 1 1,
147       DRUG(DISEASE) 0 0 0 0 0 0 0 0 0 -2 1 1,
148       DRUG(DISEASE) 0 0 0 0 0 0 0 0 0 0 -1 1;
149  TITLE4 'NESTED EFFECTS, ALL EFFECTS FIXED';
150
 
NOTE: PROCEDURE GLM used:
      real time           0.72 seconds
 
 
151  PROC REG data=one;
152     MODEL ISBP = DRUG2 DRUG3 DRUG4 DISEASE2 DISEASE3
153     DRDS22 DRDS23 DRDS32 DRDS33 DRDS42 DRDS43;
154  DRUG: TEST DRUG2=0, DRUG3=0, DRUG4=0;
155  DISEASE: TEST DISEASE2=0, DISEASE3=0;
156  INTERAC: TEST DRDS22=0, DRDS23=0, DRDS32=0, DRDS33=0,
157    DRDS42=0, DRDS43=0;
158  TITLE4 'INTERACTION MODEL FIT THROUGH PROC REG';
159
 
NOTE: 58 observations read.
NOTE: 58 observations used in computations.
NOTE: PROCEDURE REG used:
      real time           0.71 seconds
 
 
160  PROC GLM data=one; CLASSES DRUG DISEASE;
161       MODEL ISBP=DRUG DISEASE
162        / SOLUTION SS1 SS2 SS3;
163       LSMEANS DRUG DISEASE  /  E STDERR PDIFF;
164  TITLE4 'NO-INTERACTION MODEL';
165
166  RUN;
 
167
168  ods printer close;
NOTE: ODS PRINTER printed 43 pages to c:\sasjobs\stat210\jl2003\s_elst.pdf.
169  run;