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. 2020 Jan 28;20:112. doi: 10.1186/s12889-020-8202-2

Table 3.

Wilcoxon signed rank test comparing quality of life domain scores and health tests before and after the physical activity intervention

Comparison of QOL Domains/Health test Mean difference (SD) z p-value Effect size
Physical Health Domain t2-Physical Health Domain t1 7.14(8.5) -2,59 0.009* 0.47
Psychological Health Domain t2-Psychological Health Domain t1 9.14(12.0) −2.77 0.006* 0.50
Social Relationships Domain t2-Social Relationships Domain t1 7.22(12.5) −2.07 0.039* 0.38
Environmental Domain t2-Environmental Domain t1 1.87(9.86) −0.75 0.450 0.14
Self-Rated QOL t2- Self-Rated QOL t1 0.80(1.4) −1.92 0.055 0.35
Satisfaction with Health t2 – Satisfaction with Health t1 0.80(0.9) −2.52 0.012* 0.46

QOL Quality of life; t1-pre-test; t2- post-test; * p-value < 0.05