precision_using_moving_window: Precision Using Moving Window

In ETDQualitizer: Automated Eye Tracking Data Quality Determination for Screen-Based Eye Trackers

Precision Using Moving Window

Description

Computes gaze precision using a moving window and selected metric.

Usage

precision_using_moving_window(
  azi,
  ele,
  window_length,
  metric,
  aggregation_fun = median,
  ...
)

Arguments

azi	Azimuth values.
ele	Elevation values.
window_length	Window size in samples.
metric	Precision metric: "RMS-S2S", "STD", or "BCEA".
aggregation_fun	Function to aggregate precision values across the windows (default: median).
...	Additional arguments passed to metric function.

Value

Aggregated precision value.

Examples

precision_using_moving_window(rnorm(100), rnorm(100), 10, "STD")

ETDQualitizer documentation built on Sept. 9, 2025, 5:40 p.m.