VWPre

Tools for Preprocessing Visual World Data

Gaze data from the Visual World Paradigm requires significant preprocessing prior to plotting and analyzing the data. This package provides functions for preparing visual world eye-tracking data for statistical analysis and plotting. It can prepare data for linear analyses (e.g., ANOVA, Gaussian-family LMER, Gaussian-family GAMM) as well as logistic analyses (e.g., binomial-family LMER and binomial-family GAMM). Additionally, it contains various plotting functions for creating grand average and conditional average plots. See the vignette for samples of the functionality. Currently, the functions in this package are designed for handling data collected with SR Research Eyelink eye trackers using Sample Reports created in SR Research Data Viewer. While we would like to add functionality for data collected with other systems in the future, the current package is considered to be feature-complete; further updates will mainly entail maintenance and the addition of minor functionality.

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Description file content

Package
VWPre
Type
Package
Title
Tools for Preprocessing Visual World Data
Version
1.0.1
Date
2017-12-04
Author
Vincent Porretta [aut, cre], Aki-Juhani Kyröläinen [aut], Jacolien van Rij [ctb], Juhani Järvikivi [ctb]
Maintainer
Vincent Porretta
Description
Gaze data from the Visual World Paradigm requires significant preprocessing prior to plotting and analyzing the data. This package provides functions for preparing visual world eye-tracking data for statistical analysis and plotting. It can prepare data for linear analyses (e.g., ANOVA, Gaussian-family LMER, Gaussian-family GAMM) as well as logistic analyses (e.g., binomial-family LMER and binomial-family GAMM). Additionally, it contains various plotting functions for creating grand average and conditional average plots. See the vignette for samples of the functionality. Currently, the functions in this package are designed for handling data collected with SR Research Eyelink eye trackers using Sample Reports created in SR Research Data Viewer. While we would like to add functionality for data collected with other systems in the future, the current package is considered to be feature-complete; further updates will mainly entail maintenance and the addition of minor functionality.
Depends
R (>= 3.3.2), dplyr (>= 0.7.0)
Imports
rlang (>= 0.1.1), ggplot2 (>= 2.2.0), mgcv (>= 1.8-16), shiny (>= 0.14.2), tidyr (>= 0.6.0), stats (>= 3.3.2)
License
GPL (>= 2)
LazyData
true
Suggests
knitr, rmarkdown, gridExtra, itsadug
VignetteBuilder
knitr
Encoding
UTF-8
RoxygenNote
6.0.1
NeedsCompilation
no
Packaged
2017-12-05 00:05:37 UTC; vjp
Repository
CRAN
Date/Publication
2017-12-05 04:13:11 UTC

install.packages('VWPre')

1.0.1

12 days ago

Vincent Porretta

GPL (>= 2)

Depends on

R (>= 3.3.2), dplyr (>= 0.7.0)

Imports

rlang (>= 0.1.1), ggplot2 (>= 2.2.0), mgcv (>= 1.8-16), shiny (>= 0.14.2), tidyr (>= 0.6.0), stats (>= 3.3.2)

Suggests

knitr, rmarkdown, gridExtra, itsadug

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