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tmwatchanan/sas-wald.sas

Last active September 25, 2020 02:37
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sas-wald.sas
data Prop;
length Group $12 Response $3;
input Group Response N;
datalines;
East More 10
East Less 90
West More 66
West Less 34
;
proc freq data=Prop order=data;
weight N;
tables Group*Response / riskdiff(equal var=null cl=wald);
run;
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