make_gazer: Prepare data for pre-processing in Gazer

In dmirman/gazer: Tools for Processing Eye Tracking Data

Prepare data for pre-processing in Gazer

Description

This will make sure your data is in the right format for processing. This package is designed to deal with data at it comes out of the eyetracker in a long-form csv style format. Thus data input here would be a long dataframe, wherein each row is a single frame collected by the eyetracker.

Usage

make_gazer(data, subject = "subject", trial = "subject",
  time = "time", x = "x", y = "y", pupil = NULL)

Arguments

data	a raw, long form dataframe organised by subject, trial, and time.
subject	column name indicating subject ID
trial	column name indicating trial ID. This should be unique for participants
time	column name indicating time column (should be numeric)
x	gaze x coordinates
y	gaze y coordinates
pupil	name of pupil colum

Value

A dataframe ready to use in gazer

dmirman/gazer documentation built on Aug. 1, 2022, 2:02 p.m.