var_k {QuadratiK}R Documentation

Exact variance of k-sample test

Description

Compute the exact variance of kernel test for the k-sample problem under the null hypothesis that F1=...=Fk.

Usage

var_k(Kcen, sizes, cum_size)

Arguments

Kcen

the matrix with centered kernel values

sizes

vector indicating sample's size.

cum_size

vector indicating sample's cumulative sizes.

Value

the value of computed variance.


[Package QuadratiK version 1.1.2 Index]