Table 3 Overall Distribution of Effect Sizes (k=111)

Indicator M Mdn SD Interquartile Range Min Max
Q1 - Q3
PND .944 1.000 .148 1.000 - 1.000 .292 1.000
IRD .955 1.000 .115 1.000 - 1.000 .413 1.000
Tau-U .963 1.000 .128 1.000 - 1.000 .000 1.000