吴老师,请问这是什么原因啊?就是运行的你的程序
Not all characters in E:/生物信息/R统计-医咖会/第2期R拓展包所用code.R could be decoded using CP936. To try a different encoding, choose "File | Reopen with Encoding..." from the main menu.> ??dplyr
> help(?utate, package="dplyr")
Error in help(`?`(utate), package = "dplyr") :
'topic'的值必需是名字,长度为一的字符串或保留文字
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