R语言导入csv数据：

DATARET = read.csv2("C:\\Users\\Administrator\\Desktop\\data1.csv",encoding = "uft-8")

出现问题如下：

解决方法：

DATARET = read.csv2("C:\\Users\\Administrator\\Desktop\\data1.csv",encoding = "uft-8",sep = ",")

R语言导入csv数据：

DATARET = read.csv2("C:\\Users\\Administrator\\Desktop\\data1.csv",encoding = "uft-8")

出现问题如下：

解决方法：

DATARET = read.csv2("C:\\Users\\Administrator\\Desktop\\data1.csv",encoding = "uft-8",sep = ",")