PanJen: A Semi-Parametric Test for Specifying Functional Form
A central decision in a parametric regression is how to specify the relation between an dependent variable and each explanatory variable. This package provides a semi-parametric tool for comparing different transformations of an  explanatory variables in a parametric regression. The functions is relevant in a situation, where you would use a box-cox or Box-Tidwell transformations.  In contrast to the classic power-transformations, the methods in this package allows for  theoretical driven user input and the possibility to compare with a non-parametric transformation.
| Version: | 
1.6 | 
| Depends: | 
R (≥ 3.4), mgcv | 
| Published: | 
2017-11-01 | 
| DOI: | 
10.32614/CRAN.package.PanJen | 
| Author: | 
Toke Emil Panduro, Cathrine Ulla Jensen | 
| Maintainer: | 
Cathrine Ulla Jensen  <cuj at ifro.ku.dk> | 
| License: | 
GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] | 
| NeedsCompilation: | 
no | 
| CRAN checks: | 
PanJen results | 
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