Nothing
This package implements parameter estimation in normal (linear) models under linear equality and inequality constraints and implements normal likelihood ratio tests involving inequalityconstrained hypotheses. For inequalityconstrained linear models, averaging over Rsquared for different orderings of regressors is also included.
Package details 


Author  Ulrike Groemping 
Date of publication  20140801 18:12:35 
Maintainer  Ulrike Groemping <groemping@beuthhochschule.de> 
License  GPL (>= 2) 
Version  1.15 
URL  http://prof.beuthhochschule.de/groemping/ 
Package repository  View on CRAN 
Installation 
Install the latest version of this package by entering the following in R:

Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.