r remove row dataframe
myData[-c(2, 4, 6), ] # remove rows 2, 4, 6r remove row dataframe
myData[-c(2, 4, 6), ] # remove rows 2, 4, 6how to delete columns in df in r
> df <- data.frame(x=1:5, y=6:10, z=11:15, a=16:20)
> df <- subset (df, select = -c(x:z))
> df
a
1 16
2 17
3 18
4 19
5 20Copyright © 2021 Codeinu
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