Two-way tables: biplots associated with correspondence analysis - Understanding Biplots - page 308

Logical TRUE or FALSE for plotting or
suppressing the plot of column points. Default is
TRUE.

plot.col.points

Logical TRUE or FALSE for specifying whether
predictions are required for new point to be
interpolated. Default is FALSE.

predictions.X.new

Numeric value for shifting all one-dimensional
biplot axes upwards (positive value) or
downwards (negative value). The constant
argument regulates the spacing between axes.

propshift

Specifies col parameter controlling the colour of
character for printing row points. Defaults to
"green" .

row.points.col

Specifies cex parameter controlling the size of
character for printing row points.

row.points.size

Specifies cex parameter controlling the size of
character for printing the labels of row points.

row.points.label.size

Logical TRUE or FALSE. Default of FALSE
results in axis calibrations in terms of deviations
from the marginal row profile. TRUE yields axis
calibrations in terms of row profiles.

RowProf.scaled.markers

Logical TRUE or FALSE. Used to turn off printing
of sample plotting characters in three-
dimensional biplots. Default is TRUE.

samples.plot

Used when ca.variant = "PCA" to scale matrix
to unit column variances before performing the
SVD. Default is FALSE.

scaled.mat

Integer-valued two-component vector. The first
element controls the position of row point
labels; the second element controls the position
of column point labels. Default is c(1,1) .
Values of 1, 2, 3 and 4 respectively indicate
positions below, to the left of, above and to the
right of the plotting character.

text.pos

Specifies colour of tickmark label. Default is
"grey" .

tick.marker.col

Integer-valued or named vector specifying which
components of value list to print. Default is to
print the entire value list.

output

Plotting character indicating interpolated X.new
points. Default of 1 indicates a circular plotting
character.

X.new.pch

Colour of plotting character indicating interpolated
X.new points. Default colour is "blue" .

X.new.col

Numeric value controlling size of plotting
character indicating interpolated X.new points.
Default is 1.5.

X.new.pch.cex