Main epoching and baselining logic — epoch

This function handles the core epoching and baselining operations for pupil data. It processes time series data to extract epochs based on specified events and optionally computes and applies baseline corrections.

Usage

epoch_pupil(
  x,
  prev_op,
  evs,
  lims,
  label,
  c_bline,
  a_bline,
  bline_type = c("sub", "div"),
  bline_evs,
  bline_per,
  hz,
  verbose
)

Arguments

x: An object of class eyeris derived from load_asc()
prev_op: The name of the previous operation's output column
evs: Events specification for epoching (character vector or list)
lims: Time limits for epochs (numeric vector)
label: Label for the epoch output
c_bline: Logical indicating whether to calculate baseline
a_bline: Logical indicating whether to apply baseline correction
bline_type: Type of baseline correction ("sub" or "div")
bline_evs: Events specification for baseline calculation
bline_per: Baseline period specification
hz: Sampling rate in Hz
verbose: A flag to indicate whether to print detailed logging messages

Value

A list containing epoch and baseline results

Details

This function is called by the exposed wrapper epoch().