best model same as null model
Hello. If in output, my best model is the null model it means that there is surely an error or it can be given by the total absence of validity of H1? thanks
Hello. If in output, my best model is the null model it means that there is surely an error or it can be given by the total absence of validity of H1? thanks
Comments
This happens when the data are more likely under H0 than under any of the competing models. So there is some evidence for the absence of a treatment effect (or whatever effect is under study), although the strength of that evidence need not be strong -- to gauge the strength one needs to look at the specific numbers.
Cheers,
E.J.
many thanks!