Changelog

Source: NEWS.md

modeldata 1.5.1

CRAN release: 2025-08-22

• Small release to fix typos in documentation and column names.

modeldata 1.5.0

CRAN release: 2025-07-31

• Added a new regression simulation function via method = "worley_1987".

• Transition from the magrittr pipe to the base R pipe.

modeldata 1.4.0

CRAN release: 2024-06-19

• Added the cat_adoption data set.

modeldata 1.3.0

CRAN release: 2024-01-21

• Added the deliveries data set.

modeldata 1.2.0

CRAN release: 2023-08-09

• New data sets

  • chem_proc_yield (regression)
  • hepatic_injury_qsar (ordinal classification)
  • hotel_rates (regression)
  • ischemic_stroke (classification)
  • leaf_id_flavia (classification)
  • permeability_qsar (regression)
  • steroidogenic_toxicity (classification)
  • taxi (classification)

• The simulation equation for Hooker (2004) was slightly incorrect and has been corrected.

modeldata 1.1.0

CRAN release: 2023-01-25

• Added a keep_truth argument to the supervised simulation functions. This retains the column that defines the error free simulated value of the outcome. This numeric column is called .truth.

• A simulation functions were added:

  • sim_logistic() and sim_multinomial() were added.

  • A method for Hooker (2004) was added for sim_regression().

modeldata 1.0.1

CRAN release: 2022-09-06

• Small update to fix HTML for CRAN.

modeldata 1.0.0

CRAN release: 2022-07-01

• Added a set of regression and classification simulation functions (#273).

• Remove OkCupid data, including text data, because of privacy concerns.

modeldata 0.1.1

CRAN release: 2021-07-14

• Add Tate Gallery modern artwork metadata.

• Deprecate OkCupid data, including text data, because of concerns around such data such as the ability to identify individuals.

modeldata 0.1.0

CRAN release: 2020-10-22

• Add the grant acceptance data from Kuhn and Johnson (2013) (Applied Predictive Modeling).

• The crickets data from Chapter 3 of tmwr.org were added.

modeldata 0.0.2

CRAN release: 2020-06-22

• The bivariate dataset was missing, this has been corrected (@mdogucu, #5).

• The Ames and penguin data sets were added.

modeldata 0.0.1

CRAN release: 2019-12-06

• Added a NEWS.md file to track changes to the package.