PanJen: A Semi-Parametric Test for Specifying Functional Form
Version 1.4

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.

Getting started

Package details

AuthorToke Emil Panduro <>, Cathrine Ulla Jensen <>
Date of publication2017-05-08 13:25:54 UTC
MaintainerCathrine Ulla Jensen <>
LicenseGPL (>= 2)
Package repositoryView on CRAN
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PanJen documentation built on May 29, 2017, 9:44 a.m.