MOTE: Effect Size and Confidence Interval Calculator

Measure of the Effect ('MOTE') is an effect size calculator, including a wide variety of effect sizes in the mean differences family (all versions of d) and the variance overlap family (eta, omega, epsilon, r). 'MOTE' provides non-central confidence intervals for each effect size, relevant test statistics, and output for reporting in APA Style (American Psychological Association, 2010, <ISBN:1433805618>) with 'LaTeX'. In research, an over-reliance on p-values may conceal the fact that a study is under-powered (Halsey, Curran-Everett, Vowler, & Drummond, 2015 <doi:10.1038/nmeth.3288>). A test may be statistically significant, yet practically inconsequential (Fritz, Scherndl, & K├╝hberger, 2012 <doi:10.1177/0959354312436870>). Although the American Psychological Association has long advocated for the inclusion of effect sizes (Wilkinson & American Psychological Association Task Force on Statistical Inference, 1999 <doi:10.1037/0003-066X.54.8.594>), the vast majority of peer-reviewed, published academic studies stop short of reporting effect sizes and confidence intervals (Cumming, 2013, <doi:10.1177/0956797613504966>). 'MOTE' simplifies the use and interpretation of effect sizes and confidence intervals. For more information, visit <>.

Version: 1.0.2
Depends: R (≥ 3.1.0)
Imports: MBESS, stats, ez, reshape
Published: 2019-04-10
Author: Erin M. Buchanan ORCID iD [aut, cre], Amber M Gillenwaters ORCID iD [aut], John E. Scofield ORCID iD [aut], K. D. Valentine ORCID iD [aut]
Maintainer: Erin M. Buchanan <buchananlab at>
License: LGPL-3
NeedsCompilation: no
Citation: MOTE citation info
Materials: README
CRAN checks: MOTE results


Reference manual: MOTE.pdf
Package source: MOTE_1.0.2.tar.gz
Windows binaries: r-devel:, r-release:, r-oldrel:
OS X binaries: r-release: MOTE_1.0.2.tgz, r-oldrel: MOTE_1.0.1.tgz
Old sources: MOTE archive


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