Displaying 1 result from an estimated 1 matches for "tp2311712p2312063".
2010 Aug 03
3
Kruskal Walllis test
Hi all
My data table (g) contains a continues data column (plant.height) and other
columns (columns 8 to 57),
each with number of levels of different factors. ANOVA test was done and
the p-values were extracted
as follos:
a <- function(x) anova(lm(plant.height ~ x))$"Pr(>F)"[1]
r<- apply(g[,8:57],2,a)
If I try to do a Kruskal-Wallis test :
kw <- function(x)