涉及到写论文,看到一半论文中比较的两个量为R^2 和 RMSE
randomForest(formula = organic ~ ., data = data1, importance = T)
Type of random forest: regression
Number of trees: 500
No. of variables tried at each split: 4
Mean of squared residuals: 41.41176
% Var explained: 54.62
这是我的结果
请问 RMSE是否就等于 Mean of squared residuals: 41.41176 开根号
% Var explained: 54.62是否为R^2
谢谢~