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Correcting individual outliers

Source: R/correct_outliers.R
correct_outliers.Rd

Takes the mean of the previous and next value for each outlier observation, and replaces the outlier value with this mean value. Should be used with the find_outliers() function.

Usage

correct_outliers(x, col)

Arguments

x

A data.frame with the data including the .outlier column

col

The column to correct outliers from

Value

Returns a modified version of the input data.frame

Examples

silk_data1 |>
  find_outliers("y", group_col = "group") |>
  correct_outliers(col = "y") |>
  head()
#>   time         y   group  .median     .mad .outlier
#> 1    1  8.584244 series1 8.065949 2.713192    FALSE
#> 2    2  9.159694 series1 8.065949 2.713192    FALSE
#> 3    3  9.717704 series1 8.065949 2.713192    FALSE
#> 4    4 10.249923 series1 8.065949 2.713192    FALSE
#> 5    5 10.748432 series1 8.065949 2.713192    FALSE
#> 6    6 11.205878 series1 8.065949 2.713192    FALSE