鍵盤輸入
> mydata <- data.frame(age = numeric(0),
+ gender = character(0),
+ weight = numeric(0))
> mydata <- edit(mydata)
> fix(mydata)
從文本文件導入
導入Excel數據
鍵盤輸入
> mydata <- data.frame(age = numeric(0),
+ gender = character(0),
+ weight = numeric(0))
> mydata <- edit(mydata)
> fix(mydata)
從文本文件導入
導入Excel數據