Hi I am beginner in R programming and I got this problem which is stated below. Can anyone explain how to overcome this problem.
matD2 <- cbind(matD,feature1, feature2)
Error in data.frame(..., check.names = FALSE) :
arguments imply differing number of rows: 3, 4
matD2 <- cbind(matD,feature1, feature2)
Error in data.frame(..., check.names = FALSE) :
arguments imply differing number of rows: 3, 4
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