test_predictions {target} | R Documentation |
Test whether the cumulative distribution function of two groups are drawn from the same distribution.
test_predictions(rank, group, compare, ...)
rank |
A numeric vector |
group |
A factor of length equal that of rank |
compare |
A character vector of length two |
... |
Other arguments passed to ks.test |
An htest object
# generate random values rn1 <- rnorm(100) rn2 <- rnorm(100, 2) e <- c(rn1, rn2) # generate grouping variable g <- rep(c('up', 'down'), times = c(length(rn1), length(rn2))) # test test_predictions(e, group = g, compare = c('up', 'down'))