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visualFields (version 1.0.7)

Statistical Methods for Visual Fields

Description

A collection of tools for analyzing the field of vision. It provides a framework for development and use of innovative methods for visualization, statistical analysis, and clinical interpretation of visual-field loss and its change over time. It is intended to be a tool for collaborative research. The package is described in Marin-Franch and Swanson (2013) and is part of the Open Perimetry Initiative (OPI) [Turpin, Artes, and McKendrick (2012) ].

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Version

Install

install.packages('visualFields')

Monthly Downloads

366

Version

1.0.7

License

Apache License 2.0

Maintainer

Ivan Marin-Franch

Last Published

January 17th, 2025

Functions in visualFields (1.0.7)

vfctrSunyiu10d2

SUNY-IU dataset of healthy eyes for 10-2 static automated perimetry
vfspa

Series Progession Analysis
vfgpar

Plots for visual fields data
vfdesc

Visual field dataset
loadhfaxml

Loaders from perimeters
vfpwgRetest24d2

Short-term retest static automated perimetry data
setdefaults

Settings in the visualField environment
vfctrSunyiu24d2

SUNY-IU dataset of healthy eyes for 24-2 static automated perimetry
vfctrIowaPC26

Central visual field
visualFields-package

visualFields: statistical methods for visual fields
vfaggregate

Statistical analyses for visual fields data
vfctrIowaPeri

Peripheral visual field
vfpwgSunyiu24d2

Series of 24-2 static automated perimetry data for a patient with glaucoma
normvals

List of normative values that can be used for statistical analysis and visualization
locmaps

Location maps
locread

Locmap management
nvgenerate

Normative values generation and management
vfsfa

Single Field Reporting
glr

Global and pointwise linear regression analyses
cart2jpolar

The Jansonius map for average path of nerve fiber bundles
getage

Calculates age
gpars

List of graphical parameters
drasdolut

Precomputed X and Y displacement of ganglion cell bodies for any given X and Y location on the retina