1Full-time Lecutrer, Department of Nursing, Catholic Sangji College, Korea.
2Professor, Department of Nursing, Hallym University, Korea.
© 2010 Korean Academy of Community Health Nursing
This is an Open Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/by-nc/3.0/) which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
This work was supported by the Korea Research Foundation Grant funded by the Korean Government (MOEHRD) (KRF-2007-357-E00027)
†Scheffe's test.
Cum. R2=cumulative R2.