hausman

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    Panel regression: Deciding on fixed effects and random effects - Hausman

    Dear members ,I have a problem with my thesis while using regression. In short: My fixed effects model is not significant and has no meaningfulness whatsoever. My random effects model is significant and could be used. But: Hausman tests strongly suggests, that I should use fixed effects and...
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    Estimating fixed vs. random effects with lme (Hausman?)

    I have ran two lme mixed effects models in R, both using the same fixed effects variables but each with a different random effect variable. My reviewer has said I should use the Hausman test to estimate the effect of fixed vs. random effects. On looking in to this I can only find R code for the...
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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...
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    Hausman test VS Mundlak model; choosing between fixed-effects and random-effects

    I am using panel data and I have to choose between fixed-effect and random-effect models. I run the Hausman test, the H0 (i.e., the difference in the coefficients from the two models is not systematic) is rejected. Thus, I should use the fixed-effect. I also run a second test, which is based...
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    hausman vs xtoverid test

    Hi there, I'm a new user to stata so please forgive the really basic question here. I received this output when i keyed in the hausman test: "hausman cannot be used with vce(robust), vce(cluster cvar), or p-weighted data" I have used the robust command for both the fixed effects and...
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    using Hausman test for endogeneity to assess SEM model

    I've searched the internet and textbooks, but cannot find an answer to this question. Please help me out! It's a final step in my thesis. I have a SEM path model, consisting of all direct effects, and one mediator path. This mediator path is included in my SEM to control for the simultaneous...