Description Usage Arguments Details Author(s) Examples
Plots a heat map of the differential light sensitivity on the Humphrey Field Analyzer-II visual field.
1 2 3 4 5 |
Y |
variable to be plotted on the visual field (e.g. differential light sensitivity). |
main |
an overall title for the plot. |
legend.lab |
a label for the legend (default = "DLS (dB)"). |
zlim |
the limits used for the legend (default are the minimum and maximum of Y). |
bins |
the number of bins used to refine the color palette for the figure and legend. |
border |
logical, indicating whether there should be a border around the visual field (default = TRUE). |
legend |
logical, indicating whether the legend should be present (default = TRUE). |
color |
a vector of character strings representing the color palette. |
legend.round |
integer, indicating the digits that the legend labels are rounded to (default = 0). |
PlotSensitivity
is used in the application of glaucoma progression to
plot a variable across the visual field in the form of a heat map.
Samuel I. Berchuck
1 2 3 4 5 6 | data(VFSeries)
PlotSensitivity(Y = VFSeries$DLS[VFSeries$Visit == 1],
main = "Sensitivity estimate (dB) at each \n location on visual field",
legend.lab = "DLS (dB)",
zlim = c(10, 35),
bins = 250)
|
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