"R createDataPartition()"의 두 판 사이의 차이

2020년 5월 5일 (화) 22:19 기준 최신판

1 개요[ | ]

R createDataPartition()

library(caret,quietly=TRUE)
trainIndex = createDataPartition(iris$Species,p=0.8,list=FALSE)
Train = iris[ trainIndex,]
Test  = iris[-trainIndex,]
nrow(Train)
nrow(Test )

library(caret, quietly=TRUE)
data(oil)
createDataPartition(oilType, 2)

2 같이 보기[ | ]

3 참고[ | ]

https://www.rdocumentation.org/packages/caret/versions/6.0-86/topics/createDataPartition

@@ 3번째 줄: / 3번째 줄: @@
 <source lang='r' run>
-library("caret")
+library(caret,quietly=TRUE)
-iris$Species %>% createDataPartition(p = 0.8, list = FALSE)
+trainIndex = createDataPartition(iris$Species,p=0.8,list=FALSE)
+Train = iris[ trainIndex,]
+Test  = iris[-trainIndex,]
+nrow(Train)
+nrow(Test )
+</source>
+<source lang='r' run>
+library(caret, quietly=TRUE)
+data(oil)
+createDataPartition(oilType, 2)
 </source>
 ==같이 보기==
+* [[R 데이터 분할]]
 * [[R createFolds()]]
 * [[R createMultiFolds()]]