1 Matching Annotations
  1. Mar 2020
  2. jrnold.github.io jrnold.github.io
    12 Tidy Data | R for Data Science: Exercise Solutions
    1
    1. dionisius 05 Mar 2020
      Why are gather() and spread() not perfectly symmetrical? Carefully consider the following example:

      Shouldn't we update this functions to the newer pivor_longer and pivot_wider? (check ?gather, and also https://r4ds.had.co.nz/tidy-data.html#exercises-24 )

    Visit annotations in context

    Annotators

    URL

    jrnold.github.io/r4ds-exercise-solutions/tidy-data.html