In PROC BOXPLOT, if the CLIPFACTOR= option is specified on the PLOT statement and the RANGE and/or STDDEV options are specified on the INSETGROUP statement, then the group range and group standard deviation are incorrectly computed for clipped box-and-whisker plots. These statistics are computed from the input data values with no clipping applied. All of the other INSETGROUP statistics for clipped boxes are correct and they are computed after omitting extreme values that have been clipped.

There is no circumvention for this problem.