[R] Can I estimate strength and correlation of Random Forest in R package randomForest?

Hello! I want to estimate strength and correlation of RandomForest, but in package randomForest there is not an interface to get it. I think I must to change the source code. Is there any advise? Thanks, Li [[alternative HTML version deleted]]

[R] Random Forest Variable Importance

Hello, I have an object of Random Forest : iris.rf (importance = TRUE). What is the difference between iris.rf$importance and importance(iris.rf)? Thank you in advance, Best, Li GUO [[alternative HTML version deleted]] __ R-help@r