| transformRtoHg {reproducer} | R Documentation |
transformRtoHg
Description
This function coverts a vector of point bi-serial r values with associated sample size information back to the mean difference effect size Hedges g.
Usage
transformRtoHg(r, Nc, Nt)
Arguments
r |
A vector of point bi-serial correlation values. |
Nc |
A vector of the number of observations in the control condition for the related experiments. |
Nt |
A vector of the number of observations in the treatment condition for the related experiments. |
Value
value of Hedges' g
Author(s)
Barbara Kitchenham and Lech Madeyski
Examples
transformRtoHg(c(0.4, 0.2), c(20, 20), c(20, 20))
# [1] 0.8728716 0.4082483
[Package reproducer version 0.5.3 Index]