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, 6remove column from matrix r
# Remove third column - by column number
MyMatrix <- MyMatrix[,-3]
# Remove third and fifth columns - by feeding the matrix a boolean vector
MyMatrix <- MyMatrix[,c(TRUE,TRUE,FALSE,TRUE,FALSE,TRUE)]Copyright © 2021 Codeinu
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