Hi,
To build up a framework for practitioners in clinical research that
transmits the ideas of repeated measurement ANOVA in a multilevel model I
have created 7 orthogonal transformed variables (8 occassions) which I
included in the random statement of SPSS MIXED. However, in order to get
reliable variance estimates the level 1 residuum should be constraint to
zero but I have no idea how I can implement this in SPSS MIXED.
I would be very grateful for any advice.
Kind regards
Richard
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