Changes in version 1.1.0 - 'accept' now defaults to the newly added country-specific accept3 - 'accept' now checks consistency of exacerbation counts in the previous year. Changes in version 1.0.2 (2025-06-05) - 'accept' now defaults to accept2. - 'accept' now checks FEV1 range. Changes in version 1.0.1 - 'accept' now compatible with the predict method from stats - 'accept' now compatible with vetiver for deployment and monitoring Changes in version 1.0.0 (2023-02-06) New features - accept now automatically calls latest version of prediction model available, while giving the user an option to choose which version to call. - Now handles missing columns and missing values. Changes in version 0.9.1 (2022-07-15) Bug fixes - A bug that prevented reduced models with accept2 to execute properly has now been fixed. Changes in version 0.9.0 (2022-03-22) Bug fixes - A bug in projecting the number of severe exacerbations using accept2 has now been fixed. Changes in version 0.8.3 (2021-06-18) Bug fixes - accept2 can now receive vector input and produce vector output. Changes in version 0.8.2 (2021-06-15) This is a minor release with new and optimized functionality. Importantly, the package now includes the updated model accept 2.0 which is fine-tuned to provide better predictions for individuals with no prior exacerbation history. Users can use the accept() function to produce predictions from the original publication, while accept2() provides predictions from the updated model. We have also optimized the code for speed and the code for both models now runs about an order of magnitude faster. New features - new prediction model accept2 added. - functions optimized for speed and performance. Model predictions are now calculated approximately 10 times faster. Breaking changes - predictACCEPT() is now replaced with accept() and accept2(). Changes in version 0.7.1 (2020-03-18) - doi updated as the manuscript is now published in Lancet Respiratory Medicine. Changes in version 0.7.0 (2019-08-08) - New release.