Error in `[.data.frame`(df_FG, , colnames(x)) : undefined columns selected

[funnell]

This happens when column names in X get replaced with valid variable names in the finegray output (e.g. replacing "|" with ".").

FLORAL/R/FLORAL.R

Line 225 in ad13da1

newx <- as.matrix(df_FG[,colnames(x)])