detect_blinks_by_column: detect blinks by a pre-existing labelled blink column that...

In samhforbes/PupillometryR: A Unified Pipeline for Pupillometry Data

detect blinks by a pre-existing labelled blink column that comes from the eyetracker

Description

This allows the user to remove anything classed as a blink as a result of eyetracker output.

Usage

detect_blinks_by_column(
  data,
  pupil,
  column,
  extend_forward = 0,
  extend_back = 0,
  .tag = 1
)

Arguments

data	dataset of class PupillometryR
pupil	column name for pupil data
column	column that refers to blinks
extend_forward	number of observations to remove forward of blink
extend_back	number of obervations to remove behind blink
.tag	the variable in the blink column that represents a blink

Value

returns dataframe with blinks removed including forward and back, and data in blink column.

Examples

## Not run: 
Sdata <- make_pupillometryr_data(data = pupil_data,
subject = ID,
trial = Trial,
time = Time,
condition = Type)

Sdata2 <- detect_blinks_by_column(data = Sdata,
pupil = LPupil,
column = data_in_blink,
extend_forward = 0,
extend_back = 0)

## End(Not run)

samhforbes/PupillometryR documentation built on Sept. 25, 2023, 10:19 a.m.