> foo<-read.table("C:/Users/Administrator/Desktop/foo.txt",header=T)
Warning message:
In read.table("C:/Users/Administrator/Desktop/foo.txt", header = T) : incomplete final line found by readTableHeader on 'C:/Users/Administrator/Desktop/foo.txt'
主要原因是最后一行没有换行,打开数据文件foo.txt并在末行敲回车就可以解决了,具体运行过程如下:
敲回车前:
> foo<-read.table("C:/Users/Administrator/Desktop/foo.txt",header=T)
Warning message:
In read.table("C:/Users/Administrator/Desktop/foo.txt", header = T) :
incomplete final line found by readTableHeader on 'C:/Users/Administrator/Desktop/foo.txt'
> foo
treat weight
1 A 3.4
2 B NA
3 A 5.8
敲回车后:
> foo<-read.table("C:/Users/Administrator/Desktop/foo.txt",header=T)
> foo
treat weight
1 A 3.4
2 B NA
3 A 5.8