Become an expert in R — Interactive courses, Cheat Sheets, certificates and more!
Get Started for Free

r_to_d

Correlation (r) to Standardized Mean Difference (d)


Description

Converts a correlation (r) to standardized mean difference (d).

Usage

r_to_d(r, N)

Arguments

r

Correlation coefficient.

N

Total sample size.

Value

d

Standardized mean difference (d).

Author(s)

AC Del Re & William T. Hoyt

Maintainer: AC Del Re acdelre@gmail.com

References

Borenstein (2009). Effect sizes for continuous data. In H. Cooper, L. V. Hedges, & J. C. Valentine (Eds.), The handbook of research synthesis and meta analysis (pp. 279-293). New York: Russell Sage Foundation.

See Also


MAc

Meta-Analysis with Correlations

v1.1.1
GPL-2
Authors
AC Del Re & William T. Hoyt
Initial release
2010-07-06

We don't support your browser anymore

Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.