Check type of column in r

• 5 votes260 views6 answers

  Rename column in r

  R
• 1 vote133 views1 answer

  Add column in r

  R
• 0 vote124 views1 answer

  Find q1, q3 and iqr in r

  R
• 0 vote142 views1 answer

  R find index where

  R
• 0 vote173 views1 answer

  Read.table tab separator

  R
• 0 vote153 views1 answer

  Comparing pairs in r

  R
• 9 votes317 views3 answers

  Replace na with 0 in R

  R
• 0 vote125 views1 answer

  How to change the numbering of rows in r

  R
• 0 vote124 views1 answer

  Ggplot - subset top 10 in a stack bar plot

  R
• 2 votes211 views1 answer

  R optim

  R