OrdVarBiplot: Plots an ordinal variable on the biplot

In MultBiplotR: Multivariate Analysis Using Biplots in R

Plots an ordinal variable on the biplot

Description

Plots an ordinal variable on the biplot from its fitted parameters

Usage

OrdVarBiplot(bi1, bi2, threshold, xmin = -3, xmax = 3, ymin = -3, 
ymax = 3, label = "Point", mode = "a", CexPoint = 0.8,
PchPoint = 1, Color = "green", tl = 0.03, textpos = 1, CexScale= 0.5, ...)

Arguments

bi1	Slope for the first dimension to plot
bi2	Slope for the second dimension to plot
threshold	Thresholds for each category of the variable
xmin	Minimum value of the X on the plot
xmax	Maximum value of the X on the plot
ymin	Minimum value of the Y on the plot
ymax	Maximum value of the X on the plot
label	Label of the variable
mode	Mode of the plot (as in a regular biplot)
CexPoint	Size of the point
PchPoint	Mark for the point
Color	Color
tl	Tick Length
textpos	Position of the label
CexScale	Sizes of the scales
...	Any aditional graphical parameter

Details

Plots an ordinal variable on the biplot from its fitted parameters. The plot uses the same parameters as any other biplot.

Value

Returns a graphical representation of the ordinal variable on the current plot

Author(s)

Jose Luis Vicente Villardon

References

Vicente-Villardon, J. L., & Sanchez, J. C. H. (2014). Logistic Biplots for Ordinal Data with an Application to Job Satisfaction of Doctorate Degree Holders in Spain. arXiv preprint arXiv:1405.0294.

Examples

##---- Should be DIRECTLY executable !! ----

MultBiplotR documentation built on Nov. 21, 2023, 5:08 p.m.