Rows: 344
Columns: 8
$ species <chr> "Adelie", "Adelie", "Adelie", "Adelie", "Adelie", "A…
$ island <chr> "Torgersen", "Torgersen", "Torgersen", "Torgersen", …
$ bill_length_mm <dbl> 39.1, 39.5, 40.3, NA, 36.7, 39.3, 38.9, 39.2, 34.1, …
$ bill_depth_mm <dbl> 18.7, 17.4, 18.0, NA, 19.3, 20.6, 17.8, 19.6, 18.1, …
$ flipper_length_mm <dbl> 181, 186, 195, NA, 193, 190, 181, 195, 193, 190, 186…
$ body_mass_g <dbl> 3750, 3800, 3250, NA, 3450, 3650, 3625, 4675, 3475, …
$ sex <chr> "male", "female", "female", NA, "female", "male", "f…
$ year <dbl> 2007, 2007, 2007, 2007, 2007, 2007, 2007, 2007, 2007…