Shows plot with Y residuals (difference between predicted and reference values) for selected response variable and complexity (number of components).
# S3 method for regres
plotYResiduals(obj, ny = 1, ncomp = NULL, show.line = T,
...)regression results (object of class regres)
number of predictor to show the plot for (if y is multivariate)
complexity of model (e.g. number of components) to show the plot for
logical, show or not zero line on the plot
other plot parameters (see mdaplot for details)