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. 2018 Sep 17;15(9):2027. doi: 10.3390/ijerph15092027

Table 5.

Descriptive statistics (with means of the experimental groups in bold) and pairwise comparison of teaching methods for the Knowledge constructs.

Knowledge Component Measure TT GBL GM Sig. Kruskal-Wallis Pairwise Comparison p Value
TM1 TM2
Importance of knowledge Mean 3.13 4.79 4.84 0.001 TT GBL 0.001
SD 1.13 0.23 0.20 GM 0.001
Effectiveness of knowledge Mean 2.85 4.76 4.88 0.001 TT GBL 0.001
SD 0.95 0.34 0.26 GM 0.001
Application of knowledge Mean 3.97 4.78 4.84 0.001 TT GBL 0.001
SD 0.85 0.35 0.28 GM 0.001

Notes: Each item was rated on a five-point Likert scale ranging from 1 (Strongly Disagree) to 5 (Strongly Agree).