Copyright (c) 2022, Vincent Arel-Bundock ######################## Functions in `R/methods_gamlss.R` file were adatped from the `gamlss` package for `R`. Copyright (c) 2022, Mikis Stasinopoulos [aut, cre, cph] shared under the GPL3 License. ######################## Functions in the `R/get_hdi.R` file were extracted from the `HDInterval` package for `R`. Copyright (c) 2020, Mike Meredith and John Kruschke, shared under the GPL3 License. ######################## Some of the methods in the `R/mean_or_mode.R` file were adapted from the `prediction` R package, copyright Thomas J. Leeper, shared under the MIT License (copied below). Tests in the `tests/testhat/test-analytical.R` were adapted from the `margins` R package, copyright Thomas J. Leeper (2018), shared under the MIT License (copied below). Copyright (c) 2016-2018, Thomas J. Leeper. MIT License Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.