. 2011 Nov 8;12:255. doi: 10.1186/1471-2474-12-255
Copyright ©2011 Kurtaiş et al; licensee BioMed Central Ltd.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Figure 3.
Person-item threshold map of "Participation" scale.