Posts by Fernando Macedo • 131 points

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  A: Direct (and beautiful) solution to fix base using dplyr

  I don’t know what exactly you mean by direct solution, but it follows a solution using dplyr and tidyr in a (long) line. df %>% mutate_at(vars(starts_with("motivo")), funs(A = if_else(. == "A",…

  r dplyr

  answered 7 years, 10 months ago Fernando Macedo 131