Confusion help [RSABE / ABEL]

posted by d_labes  – Berlin, Germany, 2013-04-10 12:51 (4469 d 09:05 ago) – Posting: # 10396
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My Dear,

don't puzzle in one of your mentioned directions.
The formulas used are obviously only correct in case of no missings. And the EMA set I has missings.

In case of missings you have to use a complicated formula involving the design matrix only ElMaestro can understand :-D. Have a look at the explanation given for the ESTIMATE statement of SAS Proc GLM.
But don't ask me what the vectors and matrices are there. I myself could it only understand after some pills of Schützomycin.

Hope this helps against confusion seizures.

Regards,

Detlew

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