@PaigeMiller wrote:
@ballardw wrote:
Or separate analysis only by trt or only by dur then only one variable on the BY statement.
Note that each option other than the overall analysis would require different sorts of the data prior to the Proc Univariate as data sort BY order must match the BY statement.
Depending on what statistics are needed from this analysis, PROC SUMMARY can do this without different sorts of the data.
Absolutely. With the example code showing requests for plots and not knowing if @sjl347 might be looking for the other by group outputs I thought it might be helpful to remind a new user about the sort requirement for different by groups.
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