v3.4.2

• Deprecate package and add superseded badge to all functions (closes #23).

v3.3.2

Developer

• Use Roxygen 7.2.1.

• Fix errors on CRAN related to HTML5 checks.

v3.3.1

Intention-to-deprecate notice

• tidymv will soon be deprecated, in favour of tidygam (https://github.com/stefanocoretta/tidygam). While development for tidygam is in progress, a notice of intention to deprecate is printed when the package is attached, so that users are warned.

Developer

• Updated renv and packages.

• Updated GitHub Action for pkgdown.

v3.3.0

Added

• Zenodo DOI in Readme.

Changed

• predict_gam() now has the extra argument type, which allows the user to return the predicted values based on all terms or based on each term separately.

v3.2.1

Added

• Use renv for development.

• @return roxygen entry added to all functions documentation.

• ci_z argument in plot_difference().

Changed

• The output of get_smooths_difference() now includes a group column with a numeric index of significance blocks, so that plotting difference smooths with more than two alternating significance values is correct (see plot-smooths vignette, last example).

tidymv v3.2.0

Added

• ✨ - get_smooths_difference() which returns a tibble with the difference of two levels of a smooth (#11).

• 🍇 - plot-smooths.Rmd now includes a plotting example with get_smooths_difference().

• 👷 - Add GitHub actions for R CMD check.

• 🖼 - Add logo!

Changed

• ⬆️ - Use tidy evaluation.

Removed

• 🔥 - Travis CI has been removed (now use GitHub Actions).

tidymv v3.1.0

Added

• reintroduced plot_difference().

• imported code from itsadug for better integration with plot_difference() and compatibility with R 3.6.1.

• 🍇 include example of get_gam_predictions() in plot smooths vignette.

Changed

• get_gam_predictions() now returns an .idx column which assigns a number to each curve (when multiple variables are used). The .idx column can be used to correctly group geom_ribbon() for plotting CIs.

v3.0.0

3.0.0 - 2020-04-24

Removed

• ⚠️ BREAKING CHANGE!!! remove plot_difference() due to the archiving of itsadug. To plot difference smooths, you can use mgcViz::plotDiff().

2.2.1 - 2020-04-22

Changed

• prevent error from dplyr::lag() when type of default is different (prepare for upcoming dplyr 1.0.0)
• roxygen version 7.1.0

v2.2.0

Added

• transform argument in get_gam_predictions() and plot_smooths() (closes https://github.com/stefanocoretta/tidymv/issues/9)
• exlude_random argument in plot_difference() (it was TRUE by default and it was not possible to change it)
• error message in get_gam_predictions when using discretised bam models and exclude_random = TRUE (which is the default)
• two example datasets to be used in the examples
• example of non-Gaussian GAM in plot-smooths vignette
• support for models with non-syntactic column names (log(y) ~ s(log(x)))

Changed

• add option of setting values to NULL in predict_gam() when excluding terms to reduce computation time (also mentioned in the vignette)
• improved performance of get_gam_predictions() when excluding terms
• included mention to loaded packages in the vignettes

Fixed

• wrong examples in plot_smooths() and plot_difference() (closes https://github.com/stefanocoretta/tidymv/issues/10)
• handling of s(bs = "re") smooths

Removed

• import from cowplot (the function that required it has been removed)

v2.1.0

Added

• examples in documentation for all functions

Changed

• alpha of 0 line in difference smooth plot (now set to 0.5)
• prepared for CRAN first release

Fixed

• missing import in plot_difference()

Deprecated

• ⚠️ time_series is now deprecated and replaced with series. time_series will be removed in future releases.

v2.0.0

⚠️ This version breaks backward compatibility. Update with care.

Added

• predict_gam() to return a dataframe with all predictors and fitted values with standard error
• geom_smooth_ci() which provides a new ggplot2 geom to conveniently plot smooths and confidence intervals from the output of predict_gam()
• vignette that illustrates how to use the new functions
• examples in the documentation

Changed

• name, arguments, and output of create_event_start() (> create_start_event(), it breaks backward compatibility)

Removed

• plot_gamsd() (use plot_smooths() and plot_difference())