Small example data set used in the example on the metatest help page.
A data frame with 6 observations on the following 3 variables.
The effect sizes.
The variances of the effect sizes.
A moderator variable.
Data were randomly generated following an example in Huizenga et al (2011) below.
Hilde M. Huizenga, Ingmar Visser & Conor V. Dolan (2011). Hypothesis testing in random effects meta-regression, British Journal of Mathematical and Statistical Psychology, 64, 1-19.