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LinAlgError: Singular matrix when running EBLUP Area Model

Open eki1381 opened this issue 1 year ago • 3 comments

Hi, I have a problem when running EBLUP Area Model using my own dataset. It is always stuck on Singular Matrix error even my auxiliary variables don't have strong collinearity. Here is the error :

image

I have tried with some combination of auxiliary variables, but always return error. Can you explain what is the cause of this error? Thanks

eki1381 avatar Dec 25 '22 18:12 eki1381