Hypothesis Test at Split
test_split(members_l, members_r, method, data, split_var, rep, stat, ncores)
Vector of the index of observations that are members of the left child node and the right child node, respectively.
Can be chosen between sw
(simple-withhold, default), rl
(resplit-limit), or rn
(resplit-nolimit). See Details.
The data set which is being clustered.
Splitting variable at current split.
Number of permutations required to calculate test statistic.
Statistic to use. Choosing between "f"
(Calinski-Harabasz's
pseudo-F (Calinski and Harabasz, 1974)) or "aw"
(Average silhoutte width
by Rousseeuw (1987)).
Number of CPU cores on the current host. When set to NULL, all available cores are used.
p-value of the test