wrap_bipl5_gg() renders a biplotEZ object as a static ggplot2 biplot,
the ggplot2 counterpart of wrap_bipl5(). PCA, CVA, regression and PCO
biplots are supported, including the curved spline axes of a PCO biplot.geom_calibrated_axis() layer (and the underlying GeomCalibratedAxis
ggproto object) draws calibrated Gower axes in ggplot2. The axis geometry
follows gggda::geom_axis(), the layer behind ordr::geom_cols_axis(), but
the marker values and positions are taken from
biplotEZ::axes_coordinates() rather than being re-derived from a
centre/scale pair.Initial CRAN submission.
Currently support PCA biplots with translated density axes