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thowald · ‎09-19-2019

Thanks for your suggestion. Since the SE depends on SD as well as N, how do I include N i.e. the number of observations each mean is based on into the model?

thowald · ‎09-09-2019

I have aggregated data for group i including number of observations ,mean, Std, + 1 independent variable. I want to estimate a linear random effect model with group as random effect like mean = independent variable + group. As said before, since I deal with aggregated data mean and Std (and so standard error SE) for mean is known. How can I put in the known Std or equivalently SE for the mean into SAS proc mixed in a simple way? I did in Winbugs but would like to compare the results with SAS proc mixed or any other SAS proc in SAS 9.4 TS 1M6. Any hint very welcome Thomas

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Re: How to use known Std for mean using aggregated data in proc mixed

How to use known Std for mean using aggregated data in proc mixed

Re: How to use known Std for mean using aggregated data in proc mixed

How to use known Std for mean using aggregated data in proc mixed