Displaying 2 results from an estimated 2 matches for "plotplane".
2012 Apr 09
0
rockchalk_1.5.4 posted
...les, and conduct various follow up diagnostics.
Highlights:
plotSlopes & testSlopes: draw "simple slopes" graphs and conduct hypothesis tests
for moderator variables.
plotCurves: an attempt to provide a "termplot" replacement that allows plots that
incorporate mediators.
plotPlane: a wrapper for persp to plot regressions in 3d (similar to scatterplot3d)
standardize, meanCenter, residualCenter: after fitting a non-centered model, use these
to experiment with the benefits (or lack thereof) that flow from centering.
--
Paul E. Johnson email: pauljohn at ku.edu
http://pj.fr...
2012 Apr 09
0
rockchalk_1.5.4 posted
...les, and conduct various follow up diagnostics.
Highlights:
plotSlopes & testSlopes: draw "simple slopes" graphs and conduct hypothesis tests
for moderator variables.
plotCurves: an attempt to provide a "termplot" replacement that allows plots that
incorporate mediators.
plotPlane: a wrapper for persp to plot regressions in 3d (similar to scatterplot3d)
standardize, meanCenter, residualCenter: after fitting a non-centered model, use these
to experiment with the benefits (or lack thereof) that flow from centering.
--
Paul E. Johnson email: pauljohn at ku.edu
http://pj.fr...