tests/testthat/_snaps/other.md

In topepo/recipes: Preprocessing and Feature Engineering Steps for Modeling

'other' already in use

Code
  prep(others, training = sacr_tr_chr, strings_as_factors = FALSE)
Condition
  Error in `step_other()`:
  Caused by error in `prep()`:
  ! The level other is already a factor level that will be retained. Please choose a different value.

if the threshold argument is greather than one then it should be an integer(ish)

Code
  rec %>% step_other(city, zip, threshold = 3.14)
Condition
  Error in `step_other()`:
  ! `threshold` must be a whole number, not the number 3.14.

othering with case weights

Code
  others
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  predictor:    1
  case_weights: 1

  -- Training information 
  Training data contained 732 data points and no incomplete rows.

  -- Operations 
  * Collapsing factor levels for: city | Trained, weighted

Code
  others
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  predictor:    1
  case_weights: 1

  -- Training information 
  Training data contained 732 data points and no incomplete rows.

  -- Operations 
  * Collapsing factor levels for: city | Trained, ignored weights

empty printing

Code
  rec
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  outcome:    1
  predictor: 10

  -- Operations 
  * Collapsing factor levels for: <none>

Code
  rec
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  outcome:    1
  predictor: 10

  -- Training information 
  Training data contained 32 data points and no incomplete rows.

  -- Operations 
  * Collapsing factor levels for: <none> | Trained

printing

Code
  print(rec)
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  predictor: 2

  -- Operations 
  * Collapsing factor levels for: city and zip

Code
  prep(rec)
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  predictor: 2

  -- Training information 
  Training data contained 732 data points and no incomplete rows.

  -- Operations 
  * Collapsing factor levels for: city and zip | Trained

topepo/recipes documentation built on April 10, 2024, 10:30 p.m.