[adegenet-forum] Missing values

[Liu Yang]

Dear Thibaut,

I'm trying to use PCA in adegenet for a dataset of insect
microsatellites. When I did replacing missing data with the mean of
the corresponding alleles with
codes:
obj <- na.replace(odec1, method = "mean")

It returns a value "4370".

I'm wondering what does this mean? It can't be the total number of my
missing genotypes as I have around 80 ones in this datasets. Then I
would like to know what this figure represent.

Thanks so much in advance!

Cheers

Yang
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