API Reference

Plotting

Functions to create various types of visualizations, such as bars, dots, and win/loss charts, directly within columns of your existing GT objects.

gt_plt_bar	Create horizontal bar plots in `GT` cells.
gt_plt_bar_pct	Create horizontal bar plots in percentage in `GT` cells.
gt_plt_bar_stack	Create stacked horizontal bar plots in `GT` cells.
gt_plt_bullet	Create bullet chart plots in `GT` cells.
gt_plt_conf_int	Create confidence interval plots in `GT` cells.
gt_plt_donut	Create donut charts in `GT` cells.
gt_plt_dot	Create dot plots with thin horizontal bars in `GT` cells.
gt_plt_dumbbell	Create dumbbell plots in `GT` cells.
gt_plt_summary	Create a comprehensive data summary table with visualizations.
gt_plt_winloss	Create win/loss charts in `GT` cells.

Functions to apply color-based formatting, highlight specific columns, or create colorful styles with palettes that are easy on the eye.

gt_color_box	Add PFF-style color boxes to numeric columns in a `GT` object.
gt_data_color_by_group	Perform data cell colorization by group.
gt_highlight_cols	Add color highlighting to one or more specific columns.
gt_highlight_rows	Add color highlighting to one or more specific rows.
gt_hulk_col_numeric	Apply a color gradient to numeric columns in a `GT` object.

Predefined themes to style GT objects, inspired by popular design styles such as ESPN, The Guardian, and Excel.

gt_theme_538	Applies a FiveThirtyEight-inspired theme to a `GT` object.
gt_theme_dark	Applies a dark mode theme to a `GT` object.
gt_theme_dot_matrix	Applies a dot-matrix-inspired theme to a `GT` object.
gt_theme_espn	Applies an ESPN-inspired theme to a `GT` object.
gt_theme_excel	Applies an Excel-inspired theme to a `GT` object.
gt_theme_guardian	Applies a Guardian-inspired theme to a `GT` object.
gt_theme_nytimes	Applies a New York Times-inspired theme to a `GT` object.
gt_theme_pff	Applies a Pro Football Focus (PFF)-inspired theme to a `GT` object.

Functions to enhance GT objects by adding icons, ratings, or images to cells or headers alike.

add_text_img	Create an HTML element with text and an image, displayed inline.
fa_icon_repeat	Create repeated FontAwesome SVG icons as HTML.
gt_fa_rank_change	Create rank change indicators in `GT` cells using FontAwesome icons.
gt_fa_rating	Create icon ratings in `GT` cells using FontAwesome icons.
gt_fmt_img_circle	Format image paths to generate circular images within table cells.
img_header	Create an HTML header with an image and a label, for a column label.

Helper functions to extend GT functionality, including HTML features and formatting tools.

fmt_pct_extra	Convert to percent and show less than `1%` as `<1%` in grey.
gt_add_divider	Add dividers to specified columns in a `GT` object.
gt_duplicate_column	Duplicate a column in a `GT` object.
gt_merge_stack	Merge two columns into a stacked format within a `GT` object.
gt_two_column_layout	Combine two `GT` objects into a two-column layout.
with_hyperlink	Create HTML hyperlinks for use in `GT` cells.
with_tooltip	Create HTML text with tooltip functionality for use in `GT` cells.