R: Biplot of Constrained Regression Models

biplot-methods {VGAM} | R Documentation

## Biplot of Constrained Regression Models

### Description

`biplot` is a generic function applied to RR-VGLMs and QRR-VGLMs etc. These apply to rank-1 and rank-2 models of these only. For RR-VGLMs these plot the second latent variable scores against the first latent variable scores.

### Methods

x

  The object from which the latent variables are extracted and/or plotted.

### Note

See `lvplot` which is very much related to biplots.

[Package VGAM version 1.0-3 Index]