R：如果值不在另一个列表中，则过滤 dataframe 行

Question

I have a dataframe with the following structure:

     Element     Error
1    A           Grid error
2    B           Meteo error
3    C           Gen error
4    D           Blade error

I would like to filter it, keeping only the rows in which the values in the Error column are not in the following list ["Grid error", "Meteo error"]

So my expected output is:

     Element     Error
1    C           Gen error
2    D           Blade error

Answer 1

Using subset from base R

 subset(data, !Error %in% c("Grid error","Meteo error"))