tidy_perf_data: Tidy the performance dataframe

In mikropml: User-Friendly R Package for Supervised Machine Learning Pipelines

Tidy the performance dataframe

Description

Used by plot_model_performance().

Usage

tidy_perf_data(performance_df)

Arguments

performance_df

dataframe of performance results from multiple calls to run_ml()

Value

Tidy dataframe with model performance metrics.

Author(s)

Begüm Topçuoglu, [e-mail]

Kelly Sovacool, [e-mail]

Examples

## Not run: 
# call `run_ml()` multiple times with different seeds
results_lst <- lapply(seq(100, 104), function(seed) {
  run_ml(otu_small, "glmnet", seed = seed)
})
# extract and combine the performance results
perf_df <- lapply(results_lst, function(result) {
  result[["performance"]]
}) %>%
  dplyr::bind_rows()
# make it pretty!
tidy_perf_data(perf_df)

## End(Not run)

mikropml documentation built on Aug. 21, 2023, 5:10 p.m.