Recent content by Nicolasken

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    Hausman Test - Do I correct for heteroscedasticity and autocorrelation?

    Hi fella's! I am currently working on a regression analysis of a demand curve and i'm trying to test endogeneity (because I expect the price to be related to the supply curve). I'm trying to test this via the Hausman test. The problem is: I've found heterescedasticity in my model and until...