1College of Nursing, Kyungpook National University, Daegu, Korea.
2Department of Nursing, Suseong College, Daegu, Korea.
© 2012 Korean Society of Nursing Science
Exp.=Experimental group; Cont.=Control group.
*Fisher's exact test.
Exp.=Experimental group; Cont.=Control group.
*Mann-Whitney test.
Exp.=Experimental group; Cont.=Control group; ta=Paired test; tb=Independent test.
*Wilcoxon signed rank test; †Mann-Whitney test.
Exp.=Experimental group; Cont.=Control group; ta=Paired test; tb=Independent test.
*Wilcoxon signed rank test; †Mann-Whitney test.
Exp.=Experimental group; Cont.=Control group. *Fisher's exact test.
Exp.=Experimental group; Cont.=Control group. *Mann-Whitney test.
Exp.=Experimental group; Cont.=Control group; ta=Paired test; tb=Independent test. *Wilcoxon signed rank test; †Mann-Whitney test.
Exp.=Experimental group; Cont.=Control group; ta=Paired test; tb=Independent test. *Wilcoxon signed rank test; †Mann-Whitney test.