. 2013 Mar 22;4:130. doi: 10.3389/fpsyg.2013.00130
Copyright © 2013 Uttl, White, Wong Gonzalez, McDouall and Leonard.
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in other forums, provided the original authors and source are credited and subject to any copyright notices concerning any third-party graphics etc.
Figure 2.
The forest plot and random effect model meta-analysis for openness.