plot.itrackR: Plot data from itrackR object

In jashubbard/itrackR: itrackR - eyetracking analysis

Description

This creates a scatterplot of fixation data from an itrackR object

Usage

## S3 method for class 'itrackR'
plot(obj, zoom = TRUE, crosshairs = TRUE, rois = TRUE,
  whichROIs = "all", names = FALSE, IDs = c(), summarize = 0,
  quick = F, condition = NULL, oneplot = F)

Arguments

obj	the itrackR object to plot
zoom	whether to zoom within the bounds of the screen resolution (obj$resolution)
rois	show outlines of the rois in the plots (default = TRUE)
whichROIs	a list of ROI names if you want to display only a subset of them
IDs	list of subject IDs if you want to plot only a subset of subjects
summarize	create 2d histogram of fixations. Specify the number of bins.
condition	for subsetting based on behavioral data. Syntax is the same as used in subset
oneplot	whether to plot all subjects' data on a single plot (default = FALSE). By default it creates a separate plot per subject
corsshairs	show dotted red lines crossing through the center of the screen (default = TRUE)

Author(s)

Jason Hubbard, [e-mail]

Examples

## Not run: 
z <- itrackr(edfs=itrackr.data('edfs'))
plot(z, zoom = T)

## End(Not run)

jashubbard/itrackR documentation built on May 18, 2019, 4:53 p.m.