The hardware and bandwidth for this mirror is donated by dogado GmbH, the Webhosting and Full Service-Cloud Provider. Check out our Wordpress Tutorial.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]dogado.de.

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: utest_0.4.0.zip, r-release: utest_0.4.0.zip, 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:

Please use the canonical form https://CRAN.R-project.org/package=utest to link to this page.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.
Health stats visible at Monitor.