Application Guide

zTest_2Samp
Catalog >
For information on the effect of empty
elements in a list, see “Empty (Void)
Elements,” page 236.
Output variable Description
stat.z Standard normal value computed for the difference of means
stat.PVal Smallest level of significance at which the null hypothesis can be rejected
stat.x1, stat.x2
Sample means of the data sequences in List1 and List2
stat.sx1, stat.sx2
Sample standard deviations of the data sequences in List1 and List2
stat.n1, stat.n2 Size of the samples
Alphabetical Listing 209