Plotting heatmap — plot_heatmap • ggshakeR

This function allows you to plot various types of heatmaps of starting x and y coordinates: hex binwidth heatmap, density heatmap, and binwidth heatmap

Usage

plot_heatmap(
  data,
  type = "",
  data_type = "statsbomb",
  binwidth = 20,
  theme = ""
)

Arguments

data: The dataframe that stores your data. Dataframe must contain atleast the following columns: x, y.
type: indicates the type of heatmap to plot. "hex" indicates hex bins, "density" indicates density (default), "binwidth" indicates binwidth heatmap pass, and "jdp" indicates a binned heatmap according jdp pitch markings.
data_type: Type of data that is being put in: opta or statsbomb. Default set to "statsbomb"
binwidth: indicates the size of the bin width to construct heatmap for type "binwidth". The same argument name as the underlying call to geom_bin2d(). Default set to 20.
theme: indicates what theme the map must be shown in: dark (default), white, rose, almond

Value

returns a ggplot2 object

Examples

if (FALSE) {
plot <- plot_heatmap(data = touchData, type = "hex")
plot
}