how to deal with missing genotype data (gt) to do a machine learning
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18 months ago

hi

I have a missing genotype data ./. and I want to encode genotype data to do machine learning algorithems

So I have 0/0 , 1/1 , 0/1 and ./. how can i encoded to do ML algorithems

thanks.

missing_data • 933 views
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What is the scientific question you're trying to answer ?

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you can 1) naturally encode them as NA , NA is a special value to encode missing information "Non Available", 2) impute the missing genotypes prior to any downstream analysis.

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how can I impute the missing genotypes? Is there any methods for imputing? Can u help me

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yes, there are multiple posts on biostars, starting from this I guess

Genotype Imputation

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