approx.hotelling.diff.test


A multivariate hypothesis test of difference between a vector of sample means and a vector of true means (<code>mu</code>). The null hypothesis assumes no differences for each pair of sample mean and true mean, the alternative hypothesis assumes not all pairs are equal. Smaller p-value would reject the null hypothesis.  The distribution under the null hypothesis is an approximation to Hotelling's T^2 distribution, hence the test is an approximated test. 


models

An integrated set of tools to analyze and simulate networks based on exponential-family random graph models (ERGMs). 'ergm' is a part of the Statnet suite of packages for network analysis.

Pavel N Krivitsky

ergm

Fit, Simulate and Diagnose Exponential-Family Models for
Networks

approx.hotelling.diff.test function

A multivariate method that is the multivariate counterpart of Student's t and which also forms the basis for certain multivariate control charts is based on Hotelling's T2 distribution, which was introduced by Hotelling (1947).

approx.hotelling.diff.test: Approximate Hotelling T^2-Test for One Sample Means

Description

Arguments

Hotelling's T^2 distribution

References