init: Initialise

In echarts4r: Create Interactive Graphs with 'Echarts JavaScript' Version 5

Initialise

Description

Initialise a chart.

Usage

e_charts(
  data,
  x,
  width = NULL,
  height = NULL,
  elementId = NULL,
  dispose = TRUE,
  draw = TRUE,
  renderer = "canvas",
  timeline = FALSE,
  ...,
  reorder = TRUE
)

## Default S3 method:
e_charts(
  data,
  x,
  width = NULL,
  height = NULL,
  elementId = NULL,
  dispose = TRUE,
  draw = TRUE,
  renderer = "canvas",
  timeline = FALSE,
  ...,
  reorder = TRUE
)

## S3 method for class 'Node'
e_charts(
  data,
  x,
  width = NULL,
  height = NULL,
  elementId = NULL,
  dispose = TRUE,
  draw = TRUE,
  renderer = "canvas",
  timeline = FALSE,
  ...,
  reorder = TRUE
)

e_charts_(
  data,
  x = NULL,
  width = NULL,
  height = NULL,
  elementId = NULL,
  dispose = TRUE,
  draw = TRUE,
  renderer = "canvas",
  timeline = FALSE,
  ...,
  reorder = TRUE
)

e_chart(
  data,
  x,
  width = NULL,
  height = NULL,
  elementId = NULL,
  dispose = TRUE,
  draw = TRUE,
  renderer = "canvas",
  timeline = FALSE,
  ...,
  reorder = TRUE
)

e_data(e, data, x)

Arguments

data	A data.frame.
x	Column name containing x axis.
width, height	Must be a valid CSS unit (like '100%', '400px', 'auto') or a number, which will be coerced to a string and have 'px' appended.
elementId	Id of element.
dispose	Set to TRUE to force redraw of chart, set to FALSE to update.
draw	Whether to draw the chart, intended to be used with e_draw_p.
renderer	Renderer, takes canvas (default) or svg.
timeline	Set to TRUE to build a timeline, see timeline section.
...	Any other argument.
reorder	Set the FALSE to not reorder numeric x axis values.
e	An object of class echarts4r as returned by e_charts.

Timeline

The timeline feature currently supports the following chart types.

• e_bar

• e_line

• e_step

• e_area

• e_scatter

• e_effect_scatter

• e_candle

• e_heatmap

• e_pie

• e_line_3d

• e_lines_3d

• e_bar_3d

• e_lines

• e_scatter_3d

• e_scatter_gl

• e_histogram

• e_lm

• e_loess

• e_glm

• e_density

• e_pictorial

• e_boxplot

• e_map

• e_map_3d

• e_line_3d

• e_gauge

Examples

mtcars |>
  e_charts(qsec) |>
  e_line(mpg)
points <- mtcars[1:3, ]
mtcars |>
  e_charts_("qsec") |>
  e_line(mpg) |>
  e_data(points, qsec) |>
  e_scatter(mpg, color = "red", symbol_size = 20)

echarts4r documentation built on July 9, 2023, 7:26 p.m.