Command Reference : Function Reference : Function Reference: M
  
 
@movmax
Trailing moving maximums (propagate NAs).
n-period trailing maximums, propagating NAs.
Syntax: @movmax(x, n)
x: series
n integer, series
Return: series
For each observation and integer , compute the maximum () using the current and previous observations of the series,
and propagating missing values (NAs).
If n is not an integer, the integer floor will be used.
Examples
show @movmax(x, 12)
produces a linked series of maximums based on a 12-period moving window over the series x where NAs propagate.
Cross-references
See also @movmin.
For the NA-excluding variant of this function, see @mmax.