diff --git a/exercises/Dplyr-shrub-volume-data-basics-R.md b/exercises/Dplyr-shrub-volume-data-basics-R.md index 8ace56c1f..f0766746f 100644 --- a/exercises/Dplyr-shrub-volume-data-basics-R.md +++ b/exercises/Dplyr-shrub-volume-data-basics-R.md @@ -14,8 +14,8 @@ If the file [`shrub-volume-data.csv`]({{ site.baseurl }}/data/shrub-volume-data. Get familiar with the data by importing it using `read.csv()` and use `dplyr` to complete the following tasks. -1. Select the data from the length column and print it out (using `select`). -2. Select the data from the site and experiment columns and print it out (using `select`). +1. Select the data from the length column (using `select`). +2. Select the data from the site and experiment columns (using `select`). 3. Add a new column named `area` containing the area of the shrub, which is the length times the width (using `mutate`). 4. Sort the data by length (using `arrange`). 5. Filter the data to include only plants with heights greater than 5 (using `filter`).