Table 4. | Between-group differences in intensity (n = 60) |
Mean | SD | P-valuec | |
---|---|---|---|
Group 1 (n = 15)a | 16.82 | 12.07 | 0.038 |
Group 2 (n = 15) | 10.45 | 7.76 | |
Group 3 (n = 15)b | 12.46 | 9.41 | |
Group 4 (n = 15)ab | 6.46 | 6.21 |
aP = 0.007, bP = 0.009 statistically significant after applying Bonferroni correction.
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