hi
met this following problem while learning how to use tcR to plot PCA.
pca.segments.2D(twb, .genes = HUMAN_TRBV)
Error in colMeans(x, na.rm = TRUE) : 'x' must be numeric
In addition: Warning message:
In prcomp.default(do.call(rbind, .data), ...) :
extra argument ‘.genes’ will be disregarded
hi met this following problem while learning how to use tcR to plot PCA.