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. 2014 Oct;2(4):158–164.

Table 3.

Comparison of the mean scores of self-efficacy between the groups through phases of measurement

Self-efficacy
Groups
Pre-intervention(Mean±SD) One week after intervention(Mean±SD) 6 weeks after intervention(Mean±SD) p
Experimental 22.79±7.38 26.68±7.18 27.54±7.36 p<0.001
Control 21.87±7.71 23.29±7.56 22.55±7.58 p=0.062
Mann-Whitney test  p=0.646  p=0.006 p<0.001