Provides a GUI panel offering dynamic control of the adjust-to settings of the partial effects plot of an rms fit object.

Description

The parameters are identified automatically by inspection of the fit object, and widgets appropriate to their data types are chosen automatically.

Usage

1
  controller(fit, datadist = NULL)

Arguments

fit

The rms fit object to be visualized

datadist

Optionally, a datadist for the fitted object may be provided, conveniently enabling use of this function with models in which logical covariates are not typed as such, but represented in 0,1, or in which covariates more properly coded as ordered factors are represented instead as a finite number of integer values.

Value

A controller panel is popped up on the screen, along with a partial effects plot for the fit object. No value is returned.

Author(s)

David C. Norris