someone knows how can i use the likelihood test ratio test for comparing two model base on the residuals ? I need a simple sample or some refrences that help me
I'm not sure about "base on the residuals," but likelihood ratio tests for comparing nested models can be produced as discussed in Example 4 of this note and using the Vuong macro that is linked to in that example.
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ANOVA, or Analysis Of Variance, is used to compare the averages or means of two or more populations to better understand how they differ. Watch this tutorial for more.