View source: R/repgrid-plots.r
addVarianceExplainedToBiplot2d | R Documentation |
Adds the percentage of the sum-of-squares explained by each axis to the plot.
addVarianceExplainedToBiplot2d(
x,
dim = c(1, 2, 3),
var.cex = 0.7,
var.show = TRUE,
var.col = grey(0.1),
axis.ext = 0.1,
center = 1,
normalize = 0,
g = 0,
h = 1 - g,
col.active = NA,
col.passive = NA,
...
)
x |
|
dim |
The dimensions to be printed. |
var.cex |
The cex value for the percentages shown in the plot. |
var.show |
Show explained sum-of-squares in biplot? (default |
var.col |
The color value of the percentages shown in the plot. |
axis.ext |
Axis extension factor (default is |
center |
Numeric. The type of centering to be performed.
0= no centering, 1= row mean centering (construct),
2= column mean centering (elements), 3= double-centering (construct and element means),
4= midpoint centering of rows (constructs).
The default is |
normalize |
A numeric value indicating along what direction (rows, columns)
to normalize by standard deviations. |
g |
Power of the singular value matrix assigned to the left singular vectors, i.e. the constructs. |
h |
Power of the singular value matrix assigned to the right singular vectors, i.e. the elements. |
col.active |
Columns (elements) that are no supplementary points, i.e. they are used in the SVD to find principal components. default is to use all elements. |
col.passive |
Columns (elements) that are supplementary points, i.e. they are NOT used
in the SVD but projected into the component space afterwards. They do not
determine the solution. Default is |
... |
Not evaluated. |
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