utest: Lind/Mehlum Utest

An implementation of Lind and Mehlum's (2010) <doi:10.1111/j.1468-0084.2009.00569.x> Utest to test for the presence of a U shaped or inverted U shaped relationship between variables in (generalized) linear models. It also implements a test of upward/downward sloping relationships at the lower and upper boundary of the data range.

Version: 0.4.0
Suggests: testthat
Published: 2025-08-26
DOI: 10.32614/CRAN.package.utest
Author: Jo Thori Lind ORCID iD [aut, cre], Halvor Mehlum [aut]
Maintainer: Jo Thori Lind <j.t.lind at econ.uio.no>
License: MIT + file LICENSE
URL: https://github.com/jotlind/utest
NeedsCompilation: no
CRAN checks: utest results

Documentation:

Reference manual: utest.html , utest.pdf

Downloads:

Package source: utest_0.4.0.tar.gz
Windows binaries: r-devel: not available, r-release: not available, r-oldrel: utest_0.4.0.zip
macOS binaries: r-release (arm64): utest_0.4.0.tgz, r-oldrel (arm64): utest_0.4.0.tgz, r-release (x86_64): utest_0.4.0.tgz, r-oldrel (x86_64): utest_0.4.0.tgz

Linking:

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