Package index • easyalluvial

Main Plot Functions

alluvial_long(): alluvial plot of data in long format

alluvial_model_response(): create model response plot

alluvial_model_response_caret(): create model response plot for caret models

alluvial_model_response_parsnip(): create model response plot for parsnip models

alluvial_wide(): alluvial plot of data in wide format

Add Plot Elements

add_imp_plot(): add bar plot of important features to model response alluvial plot

add_marginal_histograms(): add marginal histograms to alluvial plot

Generate Data for Model Response and Partial Dependence Plots

get_data_space(): calculate data space

get_pdp_predictions(): get predictions compatible with the partial dependence plotting method

get_pdp_predictions_seq(): get predictions compatible with the partial dependence plotting method, sequential variant that only works for numeric predictions.

Helper Functions - Data Manipulation

manip_bin_numerics(): bin numerical columns

manip_factor_2_numeric(): converts factor to numeric preserving numeric levels and order in character levels.

manip_get_ggplot_data(): Get ggplot data

tidy_imp(): tidy up dataframe containing model feature importance

check_pkg_installed(): check if package is installed

Helper Functions - Plotting

plot_all_hists(): plot marginal histograms of alluvial plot

plot_condensation(): Plot dataframe condensation potential

plot_hist(): plot histogram of alluvial plot variable

plot_imp(): plot feature importance

Helper Functions - Color Palette

palette_filter(): color filters for any vector of hex color values

palette_increase_length(): increases length of palette by repeating colours

palette_plot_intensity(): plot colour intensity of palette

palette_plot_rgp(): plot rgb values of palette

palette_qualitative(): compose palette from qualitative RColorBrewer palettes

Data Sets

mtcars2: mtcars dataset with cyl, vs, am ,gear, carb as factor variables and car model names as id

titanic: titanic data set'

quarterly_flights: Quarterly mean arrival delay times for a set of 402 flights

quarterly_sunspots: Quarterly mean relative sunspots number from 1749-1983