means_dep

Effect size estimate for a within-group comparison computed from means, standard deviations, and sample size. The effect size estimate is computed using the function d = [(x1+x2)/2] / sqrt(sd1^2 + sd^2 - 2 * r * sd1 * sd2), where r is the within-subject correlation. Because the within-subject correlation is not available, this parameter is set to 0.5. The variance is computed as var(d) = 1/n + d^2 / (2*n).

means_dep

Effect size estimate for a within-group comparison computed from means, standard deviations, and sample size. The effect size estimate is computed using the function d = [(x1+x2)/2] / sqrt(sd1^2 + sd^2 - 2 * r * sd1 * sd2), where r is the within-subject correlation. Because the within-subject correlation is not available, this parameter is set to 0.5. The variance is computed as var(d) = 1/n + d^2 / (2*n).