Changes in version 2.1.3 - Fixed issues found by lintr. Changes in version 2.1.2 - Updated code style to conform to lab style linter. Changes in version 2.1.1 - Removed formerly deprecated functions. Changes in version 2.1.0 - Switched to data.table. Changes in version 2.0.4 - Removed dependency on the metapredict package. Changes in version 2.0.3 - Revised code to not need globalVariables() in order to pass R CMD check without notes. Changes in version 2.0.2 - Added pkgdown site. - Updated documentation.