region {c3}

Modify region elements on both x and y axis

Description

Regions are defined in multiple axis by passing a single 'data.frame'

Usage

region(c3, regions)

## S3 method for class 'c3'
region(c3, regions)

Arguments

c3

c3 htmlwidget object

regions

data.frame with columns listed below. Any columns can be missing but results may be unexpected.

• axis: character one of 'x', 'y', 'y2'

• start: numeric but must match defined axis type

• end: numeric but must match defined axis type

• class: character css class

Value

c3

See Also

Other c3: RColorBrewer, c3, grid, legend, subchart, tooltip, xAxis, zoom

Examples

iris %>%
 c3(x = 'Sepal_Length', y = 'Sepal_Width', group = 'Species') %>%
 c3_scatter() %>%
 region(data.frame(axis = 'x',
                   start = 5,
                   end = 6))