Distribution of list of items -statistical tests-
Posted by:
rogelio andrade
Date: October 27, 2017 07:52AM
Hello,
Given a list of items L collected in the time intervals t = 1,2,...,10, I want to test the hypothesis that the sublist of items in the time interval t = 1,2,...,5 does not come from the same distribution as the sublist of items in the time intervals t = 6,7,...,10.
Is it any standard way to test this hypothesis? I think that we can assume that the list of items comes from a Poisson distributions, then test the null H_0: lambda1 = lambda2 against H_a: lambda1 ~= lambda2 using standard tests for Poisson means.
Has any of you which is more familiar with sequential pattern literature have seen this test before?
Thanks!