the function performs the PoPLR analysis (see poplr) with default values and presents the results in form of a A4 printout
vflayout2_poplr( vf, grp = 3, nperm = 5000,
plotType = "vf", truncVal = 1,
type = "slr", typecomb = "fisher",
pwidth = 8.27, pheight = 11.69,
margin = 0.25, filename = NULL,
colorMapType = "pval", colorScale = NULL,
ringMapType = NULL, ringScale = NULL,
imparedVision = 10, rangeNormal = NULL,
ffamily = "serif", sizetxt = 12,
sizetxtSmall = 8,
ffamilyvf = "serif", pointsize = 7,
outerSymbol = "circle", outerInch = 0.12,
innerSymbol = "circle", innerInch = outerInch / 1.9,
inch2axisunits = 12.528,
lengthLines = 0, thicknessLines = 0,
outerInchpoplr = 0.185,
innerInchpoplr = outerInchpoplr / 1.9,
lengthLinespoplr = 0, borderThickness = 1.5 )vf object with threshold sensitivities, td, or pd values
how many visual fields to group. Default is 3
number of permutations. Default is 5000
Type of plot to show. It can be visual sensitivities (vf), total-deviation values (td), or pattern-deviation values (pd)
p-value cut-off for truncation. Default is 1
Type of regression statistic: slr for simple linear regression and rank for Spearman correlation coefficient. Default is slr
Combination type for p-values. Default is fisher
width of the page (in inches). Default is 8.27
height of the page (in inches). Default is 11.69
margins of the page (in inches). Default is 0.25
file name to save the printout as pdf. If it is saved to pdf, it won't be displayed in the screen. Default is NULL.
what does color map categorizes. It can be pvals, slopes, or years blind. Default is pvals
Color mapping to use. Default is NULL. A different default is given depending on colorMapType
what concentric rings categorizes. It can be pvals or slopes, or years blind. Default is NULL, for which no rings are shown.
Ring mapping to use. Default is NULL. A different default is given depending on ringMapType
range to indicate which slopes are normal. All significance from data points within the range will be removed. Default is NULL.
sensitivity below which it is considered imparement. Default is 10
Family font for the text in the from. Default is "Helvetica"
Text size for main text in the form. Default is 12
Text size for details in the form. Default is 8
Font family for text in lego plots. Default is "Times"
Point size for text in lego plots. Default is 7
Type of outer symbol. Default is "circle"
Inches of outer symbol. Default is 0.12
Type of inner symbol. Default is "circle"
Inches of inner symbol. Default is outerInch / 1.9
Conversion factor inches to axis units. Default is 12.528
Line length. Default is 0
Line thickness. Default is 0
Size of outer symbols for PoPLR gragh. Default is 0.185
Size of inner symbols for PoPLR gragh. Default is outerInchpoplr / 1.9
length of lines. Default is 0
Border thickness. Default is 1.5
[1] N. O'Leary, B. C. Chauhan, and P. H. Artes. Visual field progression in glaucoma: estimating the overall significance of deterioration with permutation analyses of pointwise linear regression (PoPLR). Investigative Ophthalmology and Visual Science, 53, 2012
vflayout2, vflayout2_legoplot, poplr, hist_poplr, poplr_cstat, poplr_pstat, vfplot2_poplr
# NOT RUN {
# }
# NOT RUN {
vflayout2_poplr( vf91016right )
# }
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