Null hypothesis: variable is independent of others
null_permute(var)
var | name of variable to permute |
---|
a function that given data
generates a null data set.
For use with lineup
or rorschach
null_lm, null_dist
data(mtcars) library(ggplot2) ggplot(data=rorschach(method=null_permute("mpg"), n = 3, true=mtcars)) + geom_boxplot(aes(x=factor(cyl), y=mpg, fill=factor(cyl))) +facet_grid(.~.sample) + theme(legend.position="none", aspect.ratio=1)