找考题网-背景图
单项选择题

A.read.table(“clipboard”,header =T)B.read.table(“textda……

R语言读取数据的方法中,哪一种是不正确的?()

A.read.table(“clipboard”,header =T)
B.read.table(“textdata.txt”,header =T)
C.read.table(“textdata.xlsx”,header =T)
D.read.csv(“textdata.csv”,header =T)