As you can see, I. have three extreme outliers which I would like to exclude before proceeding to PLS-DA analysis but I am not able to identify which samples these are. I get dots instead of the ind.names despite
`
ind.names = TRUE, pch=NULL
`
testing with pch=F just gives me squares. I am using the latest dev version 6.17.28
Can you please help me identify these samples?
Thank you very much!
/Stef
Other option (see ?pca) is to use the ind.names option but you need to specify the individual names (or any character vector associated to your individuals). plotIndiv(pca.res, ind.names = multidrug$cell.line$Class)
I am also using the MixOmix 6.17.28 and having the same issue where the ind.names does not display only circles.
I tried the second line in your example and there was no change to the IndivPlot still circles no ind.names
Please help. should i revert back to mixOmics6.16.3 had other issues with that but the indv.names displayed