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Results tagged with random-forest
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user 280414
Random forest is a machine-learning method based on combining the outputs of many decision trees.
5
votes
perform Random Forest AFTER multiple imputation with MICE
The combine function in randomForest makes it possible to combine multiple randomForest objects.
Prepare data:
set.seed(1234)
X1 <- rnorm(100, 120, 16)
X2 <- X1 + rnorm(100, 200, 10)
X3 <- 0.8*X2 + …
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