Modify marker stroke colour — chart_data_stroke • mschart

Specify mappings from levels in the data to displayed marker stroke colours.

chart_data_stroke(x, values)

Arguments

x: an ms_chart object.
values: character(num of series): a set of colours values to map data values to. It is a named vector, the values will be matched based on the names. If it contains only one colour, this colour will be associated to all existing series.

See also

Other Series customization functions: chart_data_fill(), chart_data_line_style(), chart_data_line_width(), chart_data_size(), chart_data_smooth(), chart_data_symbol(), chart_labels_text()

Examples

my_scatter <- ms_scatterchart(data = iris, x = "Sepal.Length",
  y = "Sepal.Width",  group = "Species")
my_scatter <- chart_data_fill(my_scatter,
  values = c(virginica = "#6FA2FF", versicolor = "#FF6161", setosa = "#81FF5B") )
my_scatter <- chart_data_stroke(my_scatter,
  values = c(virginica = "black", versicolor = "black", setosa = "black") )