Test file choices are:

Test file name		Description
--------------		-----------
anova			Analysis of variance designs using aov and manova

descstat		Descriptive statistics including mean, median, var
			and cor

hypotest		Functions used for hypothesis testing such as
			t.test, wilcox.test, and chisq.gof

multivar		Functions for multivariate analysis including 
			princomp and factanal

regress			Functions for various regression analyses 
                        including lm, glm and nls

sdistrib		Statistical distributions

survival		Survival analysis functions
