Post-estimation tests or heteroskedasticity check to confirm normality of the residuals?

[Insung Kang]

Hi Stata users,

I'd like to ask for your help. I read STATA manual pdf on post-estimation for mixed-effects linear regression model, however, I still don't get which tests I need to use to confirm the normality of the residuals (because my data is non-distributed). And how to read the results of post-estimation for me to determine whether the model fits well and if the non-distributed data was okay to be used.

Here's my command for the mixed model: mixed health t_in rh_in i.race || Homeid:

Thank you for your help.

[Carlo Lazzaro]

Insung:
see Heteroskedastic residual errors paragraph, mixed entry, Stata .pdf manual.

[Insung Kang]

Thank you so much!