chart.asy

Asymptote is a powerful descriptive vector graphics language that provides a natural coordinate-based framework for technical drawing and can be downloaded from http://asymptote.sourceforge.net/ .

This package comprises of three *.asy files that provide convenient plotting features to construct mean+/-S.E.M. bar charts, box and whiskers charts, and other statistical plots in both x and y axis directions. A number of routinely used statistical tests (e.g. t-test etc...) are also included.