bb_densityplot: Helper for creating a density plot

In dreamRs/billboarder: Create Interactive Chart with the JavaScript 'Billboard' Library

Helper for creating a density plot

Description

Helper for creating a density plot

Usage

bb_densityplot(
  bb,
  data,
  mapping = NULL,
  stacked = FALSE,
  stat = "density",
  fill = FALSE,
  ...
)

Arguments

bb	A billboard htmlwidget object.
data	A data.frame or a vector, the first column will be used to calculate density if x is NULL.
mapping	Mapping of variables on the chart, see bbaes.
stacked	Logical, create a stacked density plot.
stat	Stat to compute : density or count.
fill	Produce a conditional density estimate, this option force stacked = TRUE.
...	Arguments passed to density.

Value

A billboard htmlwidget object.

See Also

bb_histogram

Examples

# With a vector
billboarder() %>%
  bb_densityplot(data = rnorm(1e4))

data("diamonds", package = "ggplot2")

# density plot with one variable
billboarder() %>% 
  bb_densityplot(data = diamonds, x = "carat")

# Same with mapping
billboarder() %>% 
  bb_densityplot(diamonds, bbaes(carat))

# With a grouping variable
billboarder() %>% 
  bb_densityplot(data = diamonds, x = "depth", group = "cut") %>% 
  bb_x_axis(min = 55, max = 70)

# Same with mapping
billboarder() %>% 
  bb_densityplot(diamonds, bbaes(depth, group = cut)) %>% 
  bb_x_axis(min = 55, max = 70)


# a stacked density plot using count as statistic
bb <- billboarder() %>%
  bb_densityplot(diamonds, bbaes(depth, group = cut),
                 stacked = TRUE, stat = "count") %>%
  bb_x_axis(min = 55, max = 70)
bb

# changing order
bb %>% bb_data(order = "asc")

dreamRs/billboarder documentation built on Feb. 26, 2024, 1:17 p.m.