plotPredictions.regres: Predictions plot for regression results
Description
Shows plot with predicted y values.
Usage
"plotPredictions"(obj, ny = 1, ncomp = NULL, main = "Predictions", xlab = NULL, ylab = NULL, show.line = T, colmap = "default", col = NULL, ...)
Arguments
obj
regression results (object of class regres)
ny
number of predictor to show the plot for (if y is multivariate)
ncomp
complexity of model (e.g. number of components) to show the plot for
main
main title for the plot
xlab
label for x axis
ylab
label for y axis
show.line
logical, show or not line fit for the plot points
colmap
a colormap to use for coloring the plot items
col
a vector with color values for plot items
...
other plot parameters (see mdaplot for details)
Details
If reference values are available, the function shows a scatter plot with predicted vs.
reference values, otherwise predicted values are shown vs. object numbers.