PCA Scatterplot matrices in R
Hi,
I have the first 10 eigenvectors from Eigenanalysis (PCA) of the genotype data. Now, I want to see the correlation and Scatterplot matrices of 10 principal components in R. Does anyone have experience, who would help me?
Thank you.
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tesfadej2003 •
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A correlation of the eigenvectors? They're orthogonal...
Yes, you are correct. However, I want the scatter plot of top 10 axes of population variation (eigenvectors). It looks like the figure in the link example
You can use
corMatrixor something along those lines then.