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  1. Feb 2020
  2. jrnold.github.io jrnold.github.io
    12 Tidy Data | R for Data Science: Exercise Solutions
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    1. stirlingschneider 04 Feb 2020
      Tidy the simple tibble below. Do you need to spread or gather it? What are the variables?

      Thank you for writing/maintaining r4ds! Great resource.

      I delivered this example in a lecture introducing tidy data, and the solution to have three variables doesn't make sense to me. Why is this not only two variables (sex and pregnant)? Sure, I could argue that count is a variable on this data, but it doesn't seem as natural.

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