bin_pupil {eyeris} | R Documentation |
Bin pupil data into specified time bins
Description
This function bins pupil data into specified time bins using either mean or median aggregation. It creates evenly spaced bins across the time series and aggregates pupil values within each bin.
Usage
bin_pupil(x, prev_op, bins_per_second, method, current_fs)
Arguments
x |
A data frame containing the pupil time series data |
prev_op |
The name of the previous operation's output column |
bins_per_second |
Number of bins per second (positive integer) |
method |
Aggregation method: "mean" or "median" |
current_fs |
Current sampling rate in Hz |
Details
This function is called by the exposed wrapper bin()
.
Value
A data frame with binned pupil data containing columns:
-
time_secs
: Bin center timestamps -
pupil_binned_{method}_{bins_per_second}hz
: Binned pupil values
[Package eyeris version 2.1.0 Index]