v0.5.0
GGally 0.5.0
GGPAIRS
- restructured print method to align properly
- prints only panels, not panels and axis labels in the same plotting area
- prints axis labels in separate plotting area
- may control the spacing between plots in print method
- may control the spacing for the left and bottom axis labels in print method. This is not perfect behavior, but this small loss is worth the major gain of alignment
- may provide custom labels to plot matrix. 'illegal' variable names are now NOT allowed as custom labels may be provided.
- may add a theme to be applied to all subplots
GGSCATMAT
- new function!
- this function makes a scatterplot matrix for quantitative variables with density plots on the diagonal and correlation printed in the upper triangle.
- produces a legend when a color column is provided
- produces a ggplot2 object
GGPARCOORD - splineFactor
- added new splineFactor argument to fit a spline of the points
- may take on TRUE, which defaults to 3 interpolated points
- may take on integer, which interpolates n * length points
- may take an AsIs integer, which interpolates n points