Sticky-note

TRIMMED= computes two trimmed means after removing 6 observations and 25 percent of the observations. WINSORIZED= computes a Winsorized mean that replaces 10 percent of the observations.

options nodate pageno=1 linesize=80 pagesize=72;

proc univariate data=statepop robustscale trimmed=6 .25
                winsorized=.1;