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Re: st: Random time effect in models for panel data
I have seen several papers that discuss random time effects in panel data models
(e.g., Maddala and Wu. Oxford Bull Econ Statistics 1999; 61(0): 631-652).
Joseph Coveney wrote:
> James Shaw asked whether Stata could fit a model that has subject as a fixed
> effect and time as a random effect. Scott Merryman and Kit Baum responded.
> I'm curious: under what circumstances would time be considered a random effect?
> Joseph Coveney
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org:Center for Health Outcomes and PharmacoEconomic Research;The University of Arizona College of Pharmacy
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fn:James W. Shaw