Grocer Function

NAME

waldf - Wald F-test

CALLING SEQUENCE

[resulwa]=waldf(resultr,resultu,np)

PARAMETERS

Input

Output

DESCRIPTION

Computes Wald F-test for two regressions. Results are stored in a tlist and displayed on screen if the user has not given as second argument 'noprint'.

EXAMPLE

rwaldf=waldf(r1,r2)

This example provides the Fisher satistics corresponding to the restriction r1 imposes over r2.

AUTHOR

Eric Dubois 2002