|  | Meta-analysis | Heterogeneity | |||
---|---|---|---|---|---|---|
Outcomes | Number of Studies | WMD (95%CI) | P effect | Q statistic | P within group | I2 (%) (95%CI) |
Weight (kg) | 27 | -0.50 (-0.83, -0.17) | 0.003 | 128.64 | < 0.001 | 79.8 (71, 86) |
BMI (kg/m2) | 30 | -0.24 (-0.39, -0.09) | 0.001 | 203.40 | < 0.001 | 85.7 (81, 89) |
WC (cm) | 11 | -0.90 (-1.13, -0.52) | < 0.001 | 3.13 | 0.99 | 0 (0, 60) |
HC (cm) | 6 | -1.34 (-2.80, 0.12) | 0.07 | 2.76 | 0.74 | 0 (0, 75) |
WHR | 6 | -0.01 (-0.04, 0.02) | 0.36 | 15.08 | 0.01 | 66.8 (21, 86) |