p-values for Cochran outlying variance test
Description:
This functions calculates p-values
for Cochran test for outlying variance.
Usage:
[res] = cochrancdf(q,n,k)
Arguments:
q: vector of quantiles.
n: number of values in each group (if not equal, use arithmetic
mean).
k: number of groups.
Value:
Vector of p-values.
Author(s):
Lukasz Komsta, ported from R package "outliers".
See R News, 6(2):10-13, May 2006
References:
Snedecor, G.W., Cochran, W.G. (1980). Statistical Methods (seventh
edition). Iowa State University Press, Ames, Iowa.
