transformHgtoZr: transformHgtoZr

View source: R/MetaAnalysisForFamiliesOfExperimentsSR.R

transformHgtoZrR Documentation

transformHgtoZr

Description

The functions transforms a vector of Hedges g values to their normal approximation of point bi-serial values.

Usage

transformHgtoZr(g, Nc, Nt)

Arguments

g

value of Hedges' g

Nc

the number of observations (participants) in the first (control) group

Nt

the number of observations (participants) in the second (treatment) group

Value

value of normal approximation of point biserial r

Author(s)

Barbara Kitchenham and Lech Madeyski

Examples

transformHgtoZr(0.5, 20, 20)
# [1] 0.2474665

reproducer documentation built on Oct. 18, 2023, 5:10 p.m.