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metaHelper

Transforms Statistical Measures Commonly Used for Meta-Analysis

Helps calculate statistical values commonly used in meta-analysis. It provides several methods to compute different forms of standardized mean differences, as well as other values such as standard errors and standard deviations. The methods used in this package are described in the following references: Altman D G, Bland J M. (2011) <doi:10.1136/bmj.d2090> Borenstein, M., Hedges, L.V., Higgins, J.P.T. and Rothstein, H.R. (2009) <doi:10.1002/9780470743386.ch4> Chinn S. (2000) <doi:10.1002/1097-0258(20001130)19:22%3C3127::aid-sim784%3E3.0.co;2-m> Cochrane Handbook (2011) <https://handbook-5-1.cochrane.org/front_page.htm> Cooper, H., Hedges, L. V., & Valentine, J. C. (2009) <https://psycnet.apa.org/record/2009-05060-000> Cohen, J. (1977) <https://psycnet.apa.org/record/1987-98267-000> Ellis, P.D. (2009) <https://www.psychometrica.de/effect_size.html> Goulet-Pelletier, J.-C., & Cousineau, D. (2018) <doi:10.20982/tqmp.14.4.p242> Hedges, L. V. (1981) <doi:10.2307/1164588> Hedges L. V., Olkin I. (1985) <doi:10.1016/C2009-0-03396-0> Murad M H, Wang Z, Zhu Y, Saadi S, Chu H, Lin L et al. (2023) <doi:10.1136/bmj-2022-073141> Mayer M (2023) <https://search.r-project.org/CRAN/refmans/confintr/html/ci_proportion.html> Stackoverflow (2014) <https://stats.stackexchange.com/questions/82720/confidence-interval-around-binomial-estimate-of-0-or-1> Stackoverflow (2018) <https://stats.stackexchange.com/q/338043>.

Versions across snapshots

VersionRepositoryFileSize
1.0.0 rolling linux/jammy R-4.5 metaHelper_1.0.0.tar.gz 74.9 KiB
1.0.0 rolling linux/noble R-4.5 metaHelper_1.0.0.tar.gz 74.6 KiB
1.0.0 rolling source/ R- metaHelper_1.0.0.tar.gz 20.0 KiB
1.0.0 latest linux/jammy R-4.5 metaHelper_1.0.0.tar.gz 74.9 KiB
1.0.0 latest linux/noble R-4.5 metaHelper_1.0.0.tar.gz 74.6 KiB
1.0.0 latest source/ R- metaHelper_1.0.0.tar.gz 20.0 KiB
1.0.0 2026-04-26 source/ R- metaHelper_1.0.0.tar.gz 20.0 KiB
1.0.0 2026-04-23 source/ R- metaHelper_1.0.0.tar.gz 20.0 KiB
1.0.0 2026-04-09 windows/windows R-4.5 metaHelper_1.0.0.zip 78.1 KiB
1.0.0 2025-04-20 source/ R- metaHelper_1.0.0.tar.gz 20.0 KiB

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