Question

ID_REF           GSM133971          GSM133972               GSM133973
244901_at   5.95461158752441E+001   1.88836498260498E+001   1.98215045928955E+001
244902_at   7.25400314331055E+001   2.65250205993652E+001   1.95321922302246E+001
244903_at   2.23291015625000E+002   1.78133636474609E+002   5.38166885375977E+001
244904_at   3.65505447387695E+001   3.04016351699829E+000   6.80462265014648E+000
244905_at   4.07523269653320E+001   2.58869285583496E+001   1.18088026046753E+001
244906_at   1.50184860229492E+002   5.39840278625488E+001   4.14917945861816E+001
244907_at   2.65190029144287E+001   1.39808797836304E+000   2.08662915229797E+000
244908_at   3.50156021118164E+000   1.05003893375397E+000   4.57657009363174E-001
244909_at   1.02663551330566E+002   1.42618169784546E+001   1.61735534667969E+001
244910_s_at 7.20161895751953E+001   1.57578134536743E+001   1.31729679107666E+001
244911_at   3.26349411010742E+001   7.23858451843262E+000   6.47778940200806E+000

以上是MAS5.0规范化数据，我需要读取R中的数据但得到以下错误：

 mydat=read.csv("trans.csv",header=T)
 Error in make.names(col.names, unique = TRUE) :invalid multibyte string at '<ff><fe>I'

Answer 1

尝试以下内容（根据R: invalid multibyte string）

tbl <- read.delim("dir/file.txt", fileEncoding="UCS-2LE")

输入数据时出错

1 个答案: