csplocmap

A table with relevant information about test location data for each pattern of locations.

datasets

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.

Ivan Marin-Franch

visualFields

Statistical Methods for Visual Fields

csplocmap function

The structure saplocmap has 1 table for the test pattern <code>sgrnfl</code>. The table has six columns:<dl class="dl-horizontal">
<dt><code>xod</code></dt><dd>stimulus x position</dd>
<dt><code>yod</code></dt><dd>stimulus y position</dd>
<dt><code>loc</code></dt><dd>sequential location number in the original device</dd>
<dt><code>size</code></dt><dd>size of the stimulus presentation</dd>
<dt><code>jmangle</code></dt><dd>angle of incidence in blind spot from Jansonious map</dd>
<dt><code>jmslope</code></dt><dd>orientation of an average bundle at that position of the visual field as calculated from the Jansonious map</dd>
<dt><code>region</code></dt><dd>region of the visual fields in comparison with ONH sector.</dd>
 </dl>

Format

xy-position mapping between CSP-custom-device convention (William H Swanson perimeter) and visualFields convention for patterns of location — csplocmap

The structure saplocmap has 1 table for the test pattern <code>sgrnfl</code>. The table has six columns:<dl class='dl-horizontal'>
<dt><code>xod</code></dt><dd>stimulus x position</dd>
<dt><code>yod</code></dt><dd>stimulus y position</dd>
<dt><code>loc</code></dt><dd>sequential location number in the original device</dd>
<dt><code>size</code></dt><dd>size of the stimulus presentation</dd>
<dt><code>jmangle</code></dt><dd>angle of incidence in blind spot from Jansonious map</dd>
<dt><code>jmslope</code></dt><dd>orientation of an average bundle at that position of the visual field as calculated from the Jansonious map</dd>
<dt><code>region</code></dt><dd>region of the visual fields in comparison with ONH sector.</dd>
 </dl>

csplocmap: xy-position mapping between CSP-custom-device convention (William H Swanson perimeter) and visualFields convention for patterns of location

Description

Usage

Arguments

Format

References

See Also