Apply a moving average smoothing function to gaze data (X and Y). This is generally reccomended after up-sampling the data.

Description

Apply a moving average smoothing function to gaze data (X and Y). This is generally reccomended after up-sampling the data.

Usage

smooth_gaze(x, n = 5, x_col = "Gaze_X", y_col = "Gaze_Y", trial_col = "Trial")

Arguments

x	A data frame containing gaze data.
n	The window size (in samples) for the moving average.
x_col	The name of the X gaze column (as string).
y_col	The name of the Y gaze column (as string).
trial_col	The name of the trial column used for grouping (default = "Trial").

Value

A tibble with smoothed gaze X and Y columns (replacing originals).