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Re: difference between GLM approach and regression aprroach to ANCOVA
Posted:
Dec 14, 2013 6:33 PM


Thanks for the answer and sparing your time to my question. I actually wonder that is it equavalent, to use regression with dummy variables and unviate GLM procedure. For example, the ttests of coefficients of the dummies gives the same result with the GLM procedure. If I find that a coefficient related to a dummy variable is different from "0", does always GLM procedure results there is significiant difference between means of groups? Thanks a lot.



