I noticed that the get_sumR2 would sometimes come up with R2 that are greater than 1. I wonder what should I make of that? Does that mean that the R2 are not well-scaled by var.Y*unlist(var.Y.Hat)? Should I use the equation (20) in PUMAS's paper instead?
I noticed that the get_sumR2 would sometimes come up with R2 that are greater than 1. I wonder what should I make of that? Does that mean that the R2 are not well-scaled by var.Y*unlist(var.Y.Hat)? Should I use the equation (20) in PUMAS's paper instead?