Figure 4

Funnel plot for assessing the publication bias of randomized controlled trials comparing olanzapine/samidorphan and olanzapine for mitigating olanzapine-induced weight gain. The bold dash line indicates the random effects estimate.
Funnel plot for assessing the publication bias of randomized controlled trials comparing olanzapine/samidorphan and olanzapine for mitigating olanzapine-induced weight gain. The bold dash line indicates the random effects estimate.