finv(p,ndf,ddf,nc) returns the pth quantile,
0<p<1, of the F distribution with ndf
numerator degrees of freedom, ddf denominator degrees of
freedom, and optional nc as the non-centrality parameter.
If not specified, nc=0. nc is the sum of the
squares of the means. Examples:
y=finv(.95,3,12);
z=finv(.95,3,12,4);
Copyright © 1997 by Jerry Alan Veeh. All rights reserved.