Hi, I was wondering if I can use PROC SURVEYFREQ instead of PROC FREQ to get 95% CI for simple proportions in a 2 x 2 categorical table. It is cumbersome to use the binomial function in PROC FREQ to get confidence limits and involves a lot of data manipulation. It is much easier to get rowpcts in SURVEYFREQ. The Chi-Sq values seem to line up, however, the CI between the procedures are very slightly different. I am not using complex survey data, but does SURVEYFREQ work like regular old FREQ when it is fed a simple data without weights, clusters, or strata? Thanks!!
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