s609078902 发表于 2022-1-10 15:00 
只匹配含有中文的列
再请教一下:
Word %>%
filter(str_detect(char, ".+[\u4e00-\u9fa5]+"))
Error in stri_detect_regex(string, pattern, negate = negate, opts_regex = opts(pattern)) :
找不到对象'char'
把char 改为Word$char,,也不对。。。
> Word %>%
+ filter(str_detect(Word$char, ".+[\u4e00-\u9fa5]+"))
Time Series:
Start = 1
End = 817
Frequency = 1
[,1] [,2]
1 NA NA
2 NA NA
3 NA NA
4 NA NA
5 NA NA
6 NA NA
7 NA NA
8 NA NA
……