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rsample (version 1.3.1)

internal_calibration_split: Internal calibration split of the analysis set for fitting a post-processor

Description

Internal calibration split of the analysis set for fitting a post-processor

Usage

internal_calibration_split(x, ...)

# S3 method for default internal_calibration_split(x, ...)

# S3 method for mc_split internal_calibration_split(x, split_args, ...)

# S3 method for group_mc_split internal_calibration_split(x, split_args, ...)

# S3 method for vfold_split internal_calibration_split(x, split_args, ...)

# S3 method for group_vfold_split internal_calibration_split(x, split_args, ...)

# S3 method for boot_split internal_calibration_split(x, split_args, ...)

# S3 method for group_boot_split internal_calibration_split(x, split_args, ...)

# S3 method for val_split internal_calibration_split(x, split_args, ...)

# S3 method for group_val_split internal_calibration_split(x, split_args, ...)

# S3 method for time_val_split internal_calibration_split(x, split_args, ...)

# S3 method for clustering_split internal_calibration_split(x, split_args, ...)

# S3 method for apparent_split internal_calibration_split(x, ...)

# S3 method for sliding_window_split internal_calibration_split(x, split_args, ...)

# S3 method for sliding_index_split internal_calibration_split(x, split_args, ...)

# S3 method for sliding_period_split internal_calibration_split(x, split_args, ...)

# S3 method for initial_time_split internal_calibration_split(x, split_args, ...)

# S3 method for initial_validation_split internal_calibration_split(x, split_args, ...)

# S3 method for group_initial_validation_split internal_calibration_split(x, split_args, ...)

# S3 method for initial_validation_time_split internal_calibration_split(x, split_args, ...)

calibration(x, ...)

# S3 method for default calibration(x, ...)

# S3 method for internal_calibration_split calibration(x, ...)

# S3 method for internal_calibration_split assessment(x, ...)

# S3 method for internal_calibration_split print(x, ...)

Value

An rsplit object.

Arguments

x

An rsplit object.

...

Not currently used.

split_args

A list of arguments to be used for the internal calibration split.

Details

rsplit objects live most commonly inside of an rset object. The split_args argument can be the output of .get_split_args() on that corresponding rset object, even if some of the arguments used to create the rset object are not needed for the internal calibration split.

  • For mc_split and group_mc_split objects, internal_calibration_split() will ignore split_args$times.

  • For vfold_split and group_vfold_split objects, it will ignore split_args$times and split_args$repeats. split_args$v will be used to set split_args$prop to 1 - 1/v if prop is not already set and otherwise ignored. The method for group_vfold_split will always use split_args$balance = NULL.

  • For boot_split and group_boot_split objects, it will ignore split_args$times.

  • For val_split, group_val_split, and time_val_split objects, it will interpret a length-2 split_args$prop as a ratio between the training and validation sets and split into inner analysis and calibration set in the same ratio. If split_args$prop is a single value, it will be used as the proportion of the inner analysis set.

  • For clustering_split objects, it will ignore split_args$repeats.