Re: comparing two aov models

["Thompson, David (MNR)" <david.thompson@mnr.gov.on.ca>]

Thank you for the warning Prof Ripley, I will not use anova() as 
I originally intended.

However, I am still in need of an answer to the question:

Q1. Do I interpret A lack of significance under F and Chi^2 tests
to indicate that the differences are negligible?

>-----Original Message-----
>You cannot legitimately apply anova() to two models applied to 
>different 
>sets of data.  You do have two sets of data, of different sizes.