Plot a Gazepoint missingness profile

Creates a descriptive plot of missingness rates from raw data or from the output of summarize_gazepoint_missingness(). The plot is intended for quality-control review and reporting.

Usage

plot_gazepoint_missingness_profile(
  data,
  cols = NULL,
  group_cols = NULL,
  plot_type = c("bar", "tile"),
  title = NULL,
  y_label = "Missingness rate"
)

Arguments

data

A data frame or a missingness summary produced by summarize_gazepoint_missingness().

cols

Optional columns to summarize when data is raw data.

group_cols

Optional grouping columns when data is raw data.

plot_type

Either "bar" or "tile".

title

Optional plot title.

y_label

Optional y-axis label for bar plots.

Value

A ggplot object.

Examples

x <- simulate_gazepoint_pupil_data(n_subjects = 2, n_trials = 2, n_time_bins = 5, seed = 1)
plot_gazepoint_missingness_profile(
  x,
  cols = c("pupil_left", "pupil_right", "pupil"),
  group_cols = "condition"
)