effectsize (version 0.2.0)

interpret_r: Correlation interpretation

Description

Correlation interpretation

Usage

interpret_r(r, rules = "funder2019")

Arguments

r

Value or vector of correlation coefficient.

rules

Can be "funder2019" (default), "gignac2016", cohen1988", "evans1996" or custom set of rules.

References

• Funder, D. C., & Ozer, D. J. (2019). Evaluating effect size in psychological research: sense and nonsense. Advances in Methods and Practices in Psychological Science.

• Gignac, G. E., & Szodorai, E. T. (2016). Effect size guidelines for individual differences researchers. Personality and individual differences, 102, 74-78.

• Cohen, J. (1988). Statistical power analysis for the behavioural sciences.

• Evans, J. D. (1996). Straightforward statistics for the behavioral sciences. Thomson Brooks/Cole Publishing Co.

See Also

Page 88 of APA's 6th Edition.

Examples

# NOT RUN {
interpret_r(r = .015)
interpret_r(r = c(.5, -.02))
# }