compute.es: Compute Effect Sizes
Version 0.2-4

This package contains several functions for calculating the most widely used effect sizes (ES), along with their variances, confidence intervals and p-values. The output includes ES's of d (mean difference), g (unbiased estimate of d), r (correlation coefficient), z' (Fisher's z), and OR (odds ratio and log odds ratio). In addition, NNT (number needed to treat), U3, CLES (Common Language Effect Size) and Cliff's Delta are computed. This package uses recommended formulas as described in The Handbook of Research Synthesis and Meta-Analysis (Cooper, Hedges, & Valentine, 2009).

Browse man pages Browse package API and functions Browse package files

AuthorAC Del Re
Date of publication2014-09-16 23:35:38
MaintainerAC Del Re <acdelre@gmail.com>
LicenseGPL-2
Version0.2-4
URL http://acdelre.weebly.com
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("compute.es")

Man pages

chi_to_es: Chi-Squared Statistic to Effect Size
compute.es-package: Compute Effect Sizes in R
d_to_es: Mean Difference (d) to Effect size
fail_to_es: Failure groups to Effect Size
f.ancova_to_es: ANCOVA F-statistic to Effect Size
f_to_es: F-test to Effect Size
lor_to_es: Log Odds Ratio to Effect Size
mean_anc_to_es: Mean Values from ANCOVA F-statistic to Effect Size
mean_anc_to_es2: Mean Values from ANCOVA F-statistic with Pooled SD to Effect...
mean_to_es: Means to Effect Size
mean_to_es2: Means with Pooled SD to Effect Size
p.ancova_to_es: One or Two-tailed p-value from ANCOVA to Effect Size
prop_to_es: Proportions to Effect Size
p_to_es: p-value to Effect Size
r_to_es: Correlation coefficient (r) to Effect Size
tt.ancova_to_es: t-test Value from ANCOVA to Effect Size
tt_to_es: t-test Value to Effect Size
ztor: Internal anRpackage objects

Functions

a.fes Man page Source code
a.mes Man page Source code
a.mes2 Man page Source code
a.pes Man page Source code
a.tes Man page Source code
chies Man page Source code
compute.es-package Man page
des Man page Source code
failes Man page Source code
fes Man page Source code
lores Man page Source code
mes Man page Source code
mes2 Man page Source code
pes Man page Source code
propes Man page Source code
res Man page Source code
tes Man page Source code
ztor Man page Source code

Files

inst
inst/CITATION
NAMESPACE
NEWS
R
R/compute.es.R
MD5
DESCRIPTION
man
man/fail_to_es.Rd
man/d_to_es.Rd
man/mean_anc_to_es2.Rd
man/chi_to_es.Rd
man/prop_to_es.Rd
man/f.ancova_to_es.Rd
man/f_to_es.Rd
man/compute.es-package.Rd
man/mean_to_es.Rd
man/r_to_es.Rd
man/tt_to_es.Rd
man/ztor.Rd
man/p.ancova_to_es.Rd
man/mean_to_es2.Rd
man/mean_anc_to_es.Rd
man/p_to_es.Rd
man/lor_to_es.Rd
man/tt.ancova_to_es.Rd
compute.es documentation built on May 19, 2017, 12:51 p.m.