Hi all, I have a question regarding a statistical test; 'Generalized Estimating Equations'. If I perform this test in SPSS, the output contains 2 tables; 'test of model effects' and 'parameter estimates'. Each of those tables gives a Wald Chi Square value for each predictor I entered in the model. However, the 2 values for the same predictor differ between the 2 tables. Can anyone explain me the difference and how to interpret these values? Or is the B-value in 'parameter estimates' a more meaningful parameter? 

Thank in advance!

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