.BG
.VE $Header: /usr3/s/current/s/.help/RCS/median,v 1.2 83/12/30 19:30:40 rab Exp $
.FN median
.TL
median: Median
.CS
median(x)
.PP
.AG x
numeric structure.  Missing values (NAs) are allowed.
.RT
median of data (excluding the NAs).
.KW basic*
.KW robust
.KW summary
.KW math
.WR
