Extreme observations — ds_extreme

Returns the most extreme observations.

ds_extreme_obs(data, col, decimals = 2)

Arguments

data	A numeric vector or `data.frame` or `tibble`.
col	Column in `data`.
decimals	An option to specify the exact number of decimal places to use. The default number of decimal places is 2.

Examples

# data.frame
ds_extreme_obs(mtcarz, mpg)
#> # A tibble: 10 x 3
#>    type  value index
#>    <chr> <dbl> <int>
#>  1 high   33.9    20
#>  2 high   32.4    18
#>  3 high   30.4    19
#>  4 high   30.4    28
#>  5 high   27.3    26
#>  6 low    10.4    15
#>  7 low    10.4    16
#>  8 low    13.3    24
#>  9 low    14.3     7
#> 10 low    14.7    17

# vector
ds_extreme_obs(mtcarz$mpg)
#>    type value index
#> 1  high  33.9    20
#> 2  high  32.4    18
#> 3  high  30.4    19
#> 4  high  30.4    28
#> 5  high  27.3    26
#> 6   low  10.4    15
#> 7   low  10.4    16
#> 8   low  13.3    24
#> 9   low  14.3     7
#> 10  low  14.7    17

# decimal places
ds_extreme_obs(mtcarz$mpg, decimals = 3)
#>    type value index
#> 1  high  33.9    20
#> 2  high  32.4    18
#> 3  high  30.4    19
#> 4  high  30.4    28
#> 5  high  27.3    26
#> 6   low  10.4    15
#> 7   low  10.4    16
#> 8   low  13.3    24
#> 9   low  14.3     7
#> 10  low  14.7    17