I have data from a complex survey, two obs/person, each ob representing a different day's
intake of several nutrients. I would like to run a model similar to the SAS commands
below (i do not know the stata code):
proc mixed ;
class gender indiv ;
model intake = gender age / solution ;
random indiv(gender) / solution ;
run ;
the object is to obtain a measure of variance within and between individuals, with correct
standard errors for testing. can stata incorporate the survey design into this model?
thank you very much
lisa jahns
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