NAME Statistics::Descriptive - Module of basic descriptive statistical functions. VERSION version 3.0801 SYNOPSIS use Statistics::Descriptive; my $stat = Statistics::Descriptive::Full->new(); $stat->add_data(1,2,3,4); my $mean = $stat->mean(); my $var = $stat->variance(); my $tm = $stat->trimmed_mean(.25); $Statistics::Descriptive::Tolerance = 1e-10; DESCRIPTION This module provides basic function