Powerful R Functions Every Data Analyst Should Know

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  • Опубликовано: 21 авг 2024

Комментарии • 7

  • @luisacuna1729
    @luisacuna1729 2 года назад +4

    Amazing video, thanks!

    • @TheDataDigest
      @TheDataDigest  2 года назад +2

      Thank you. I am glad you liked it. I will do more videos into the direction of data manipulation, base and dplyr R-functions and data exploration in the near future.

    • @luisacuna1729
      @luisacuna1729 2 года назад +2

      @@TheDataDigest i Will stay tuned

  • @floriansitte-kratzsch7355
    @floriansitte-kratzsch7355 Год назад +2

    Aggregation and pivoting are super central concepts in analysis. Neat summary!

  • @forrestoakley4882
    @forrestoakley4882 Год назад +2

    Your videos are always very useful. Thank you!

    • @TheDataDigest
      @TheDataDigest  Год назад +1

      Thanks you, that's the purpose. Let me know if you want some specific topics covered or if you find something that I could have explained better. Always try to get better :)

  • @osoriomatucurane9511
    @osoriomatucurane9511 Год назад +1

    Awesome! That is a great trick piping into the table() and converting the output into a dataframe. I always wanted to use pivot_wider() to get proportions similar to base R prop.table() or crosstab. I got stuck, but now, where you summarize and get the mean I could instead get percentagem = n/sum(n)*100 and then proceed to pivot_wider() and get the proportion table. Am I right?
    As always I find your tutorials informative and surely commendable.