Tidy Model Visualisation for Generalised Additive Models

Provides functions for visualising generalised additive models and getting predicted values using tidy tools from the 'tidyverse' packages.


News

Change Log

2.1.0 - 2019-04-23

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.

2.0.0 - 2019-01-10

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())

1.5.4 - 2018-12-05

Changed

  • README now uses new install_github argument for building vignettes

1.5.3 - 2018-11-16

Added

  • plot difference smooth in vignette

Changed

  • added deprecated notice in vignette

1.5.2 - 2018-10-22

Fixed

  • error with updated rlang

1.5.1 - 2018-08-18

Added

  • URL and BugReports in DESCRIPTION

Changed

  • series_length default to 100 in plot_difference()

1.5.0 - 2018-08-11

Added

  • plot_difference() to plot difference smooths
  • support for plotting single smooth

Changed

  • deprecated message with plot_gamsd() now mentions plot_difference()

Fixed

  • vignettes titles and plots

1.4.0 - 2018-07-03

Added

  • split argument for separating columns (useful for interactions)
  • how to plot interactions in vignette
  • exclude_terms argument to exclude terms when predicting
  • exclude tensor.smooths when plotting smooths
  • experimental ylim argument to plot_gamsd()

Fixed

  • message in plot_gamsd() which said "will be deprecated"

1.3.1 - 2018-02-26

Fixed

  • warning in get_gam_predictions()

1.3.0 - 2018-02-26

Added

  • get_gam_predictions() for predicting with a gam object
  • plot_smooths() for plotting smooths
  • plot-smooths.Rmd vignette
  • support for models with smooths with terms not in time_series

Fixed

  • typo in documentation of create_event_start()
  • double call of itsadug in DESCRIPTION
  • note about lag on check
  • note about non-imported itsadug
  • incompatibility with [email protected]

Deprecated

  • plot_gamsd() will be deprecated: use plot_smooths instead. Plotting both smooths and difference smooth is not supported yet.

1.2.0 - 2017-12-07

Added

  • rm_re parameter for removing random effects in plot_gamsd
  • depends on itsadug

Changed

  • argument event.col to event_col in create_start_event() for style consistency

1.1.0 - 2017-10-31

Added

  • black and white option for plot_gamsd()

Changed

  • gam model in the vignette now has a reference smooth s(x2)
  • updated vignette

1.0.0 - 2017-10-21

Added

  • documentation of package

Changed

  • use lag() for create_event_start()

Fixed

  • error in plot_gamsd about missing xmin and xmax in annotate if there is no difference

0.1.0 - 2017-06-29

Added

  • create_start_event function
  • plot_gamsd function

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.

install.packages("tidymv")

2.2.0 by Stefano Coretta, 5 months ago


https://github.com/stefanocoretta/tidymv


Report a bug at https://github.com/stefanocoretta/tidymv/issues


Browse source code at https://github.com/cran/tidymv


Authors: Stefano Coretta [aut, cre]


Documentation:   PDF Manual  


MIT + file LICENSE license


Imports dplyr, ggplot2, itsadug, magrittr, mgcv, rlang, tibble, tidyr

Suggests knitr, rmarkdown


See at CRAN