We reanalyzed the data
with these two effect sizes removed from the sample, and the
overall effect size changed slightly (by .01), becoming d .06.
Due to the small sample sizes associated with these outliers and to
the small change in the summary effect size that resulted from
removing the effects from the data, they were not eliminated from
the data. The Q test of homogeneity for the summary effect
indicated that moderation is likely (i.e., Q 415.3, p .01),
suggesting that there is substantial variation in estimated population
values and that in some cases males are more effective
(positive values) and that in a some cases females are more
effective (negative values).