R: Display model fit summary of merMod objects, fast

fastdisp {merTools}

R Documentation

Display model fit summary of merMod objects, fast

Description

A faster version of the arm::display function that is quicker because it does not refit the model to extract the deviance

Usage

fastdisp(merMod, ...)

Arguments

`merMod`	a merMod object from the lme4 package
`...`	additional arguments to pass to `arm::display` including number of digits

Details

The time saving is only noticeable for large, time-consuming (g)lmer fits.

Value

A printed summary of a merMod object

Examples

## Not run: 
#Compare the time for displaying this modest model
require(arm)
m1 <- lmer(y ~ lectage + studage + (1|d) + (1|s), data=InstEval)
system.time(display(m1))
system.time(fastdisp(m1))

## End(Not run)

[Package merTools version 0.3.0 Index]