Question: Repeated measures in GWAS and polygenic risk scores analyses
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gravatar for rkl
8 weeks ago by
rkl0
rkl0 wrote:

Hi,

I have genetic data and outcome data for about 700 people. 44 of them have a repeated measure about 2 years later. Is it appropriate to keep one observation for each individual (with repeated measures) (and if so, first or second- how to choose?) and remove the other observation? Or is it better to maybe perform a mixed-effects model GWAS?

Thanks in advance

snp • 78 views
ADD COMMENTlink modified 8 weeks ago • written 8 weeks ago by rkl0
0
gravatar for rkl
8 weeks ago by
rkl0
rkl0 wrote:

the reason for repeated measure is they were enrolled in a different study examining the same outcome measure

ADD COMMENTlink written 8 weeks ago by rkl0
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