data

In discovr: Interactive Tutorials and Data for "Discovering Statistics Using R and RStudio"

To work outside of this tutorial you need to download the following data file:

• santas_log.csv

Set up an r rstudio() project in the way that I recommend in this video, and save the data files to the folder within your project called [data]{.alt}. Place this code in the first code chunk in your r quarto() document:

santa_tib <- here::here("data/santas_log.csv") |>
  read_csv() |>
   mutate(
    treat = as_factor(treat) |> fct_relevel("Pudding", "Mulled wine"),
    delivered = as_factor(delivered) |> fct_relevel("Not delivered", "Delivered")
  )

This code reads in the data and converts the variables treat and delivered to be factors (categorical variable). It also uses fct_relevel() to set the order of the levels of each factor.

discovr documentation built on Feb. 5, 2026, 5:07 p.m.