Density ggplot that is facetted, but not coloured.
gg_density_facet(
data,
x_var,
facet_var,
pal = pal_viridis_reorder(1),
alpha_fill = 0.5,
alpha_line = 1,
size_line = 0.5,
title = NULL,
title_wrap = 80,
subtitle = NULL,
subtitle_wrap = 80,
x_balance = FALSE,
x_breaks_n = 2,
x_expand = c(0, 0),
x_labels = scales::label_comma(),
x_title = NULL,
x_title_wrap = 50,
x_zero = FALSE,
x_zero_line = NULL,
y_breaks_n = 3,
y_expand = c(0, 0),
y_labels = scales::label_comma(),
y_title = NULL,
y_title_wrap = 50,
facet_labels = snakecase::to_sentence_case,
facet_na_rm = FALSE,
facet_ncol = NULL,
facet_nrow = NULL,
facet_rev = FALSE,
facet_scales = "fixed",
caption = NULL,
caption_wrap = 80,
theme = gg_theme(gridlines_h = TRUE),
model_bw = "nrd0",
model_adjust = 1,
model_kernel = "gaussian",
model_n = 512,
model_trim = FALSE
)An ungrouped summarised tibble or dataframe in a structure to be transformed to density statistics. Required input.
Unquoted numeric variable to be on the x scale. Required input.
Unquoted categorical variable to facet the data by. Required input.
Character vector of hex codes.
The opacity of the fill. Defaults to 0.5.
The opacity of the outline. Defaults to 1.
The size of the outlines of density areas.
Title string.
Number of characters to wrap the title to. Defaults to 75.
Subtitle string.
Number of characters to wrap the subtitle to. Defaults to 75.
For a numeric x variable, add balance to the x scale so that zero is in the centre. Defaults to FALSE.
For a numeric x variable, the desired number of intervals on the x scale, as calculated by the pretty algorithm. Defaults to 2.
A vector of range expansion constants used to add padding to the x scale, as per the ggplot2 expand argument in ggplot2 scales functions.
A function or named vector to modify x scale labels. If NULL, categorical variable labels are converted to sentence case. Use ggplot2::waiver() to keep x labels untransformed.
X scale title string. Defaults to NULL, which converts to sentence case with spaces. Use "" if you would like no title.
Number of characters to wrap the x title to. Defaults to 50.
For a numeric x variable, TRUE or FALSE of whether the minimum of the x scale is zero. Defaults to FALSE.
For a numeric x variable, TRUE or FALSE of whether to add a zero reference line to the x scale. Defaults to TRUE if there are positive and negative values in x_var. Otherwise defaults to FALSE.
For a numeric y variable, the desired number of intervals on the y scale, as calculated by the pretty algorithm. Defaults to 4.
A vector of range expansion constants used to add padding to the y scale, as per the ggplot2 expand argument in ggplot2 scales functions.
A function or named vector to modify y scale labels. Use ggplot2::waiver() to keep y labels untransformed.
y scale title string. Defaults to NULL, which converts to sentence case with spaces. Use "" if you would like no title.
Number of characters to wrap the y title to. Defaults to 50.
A function or named vector to modify facet scale labels. Defaults to converting labels to sentence case. Use ggplot2::waiver() to keep facet labels untransformed.
TRUE or FALSE of whether to include facet_var NA values. Defaults to FALSE.
The number of columns of facetted plots.
The number of rows of facetted plots.
TRUE or FALSE of whether the facet variable variable is reversed. Defaults to FALSE.
Whether facet_scales should be "fixed" across facets, "free" in both directions, or free in just one direction (i.e. "free_x" or "free_y"). Defaults to "fixed".
Caption title string.
Number of characters to wrap the caption to. Defaults to 80.
A ggplot2 theme.
The bw argument of the stats::density function. Defaults to "nrd0".
The adjust argument of the stats::density function. Defaults to 1.
The kernel argument of the stats::density function. Defaults to "gaussian".
The n argument of the stats::density function. Defaults to 512.
TRUE or FALSE of whether to trim the tails. Defaults to FALSE.
A ggplot object.
# NOT RUN {
library(simplevis)
library(palmerpenguins)
gg_density_facet(penguins,
x_var = body_mass_g,
facet_var = species)
# }
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