How to increase number of breaks on x axis in echarts4r plot?

Question

I am making a simple histogram in echarts4r, but I am struggling to override the default x axis labels. For example in the plot below, I would like to have a label at every 3rd, instead of intervals of 5.

library(echarts4r)
  mtcars |>
    e_charts() |>
    e_histogram(mpg, name = "histogram",  breaks =seq(0,36,3))

score 3 · Accepted Answer · answered Dec 16 '21 at 15:23

You could set the interval between ticks as well as the min and max values using e_x_axis like so:

See also the docs for more options.

library(echarts4r)
mtcars |>
  e_charts() |>
  e_histogram(mpg, name = "histogram",  breaks = seq(0,36,3)) |>
  e_x_axis(interval = 3, min = 3, max = 36)

How to increase number of breaks on x axis in echarts4r plot?

1 Answers1