prediction

3 years ago · b3635d65c6
parent ef2bc1789a
commit b3635d65c6
1 changed files with 9 additions and 0 deletions
--- a/Prediction/1.
+++ b/Prediction/1.
@ -0,0 +1,9 @@
 install.packages("rpart")
 library(rpart)
 #x11()
 formula = Species~.
 iris.df=rpart(formula, data=iris)
 iris.df
 plot(iris.df)
 text(iris.df, use.n=T, cex=0.7)
 post(iris.df)