Table 2 Some RGBNs we explored by applying RGBNs to all groups under study
From: Probabilistic prediction of segmental body composition in Iranian children and adolescents
Train Errors | Test Errors | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Groups | BNs | Covariables | N.arcs | |Bias| | SD | SEP | |Bias| | SD | SEP | |
Boys over 14 years | 1 | Age-W–H-BMI-WC | 25 | 3.41 | 4.52 | 6.05 | 4.00 | 4.52 | 6.39 | |
2* | Age-W–H-BMI-HC | 26 | 3.35 | 4.46 | 5.92 | 4.09 | 4.46 | 6.38 | ||
3 | Age-BMI-WC-HC | 25 | 3.93 | 5.20 | 6.90 | 4.86 | 5.20 | 7.54 | ||
Boys under 14 years | 1 | Age-W–H-BMI-WC | 24 | 3.23 | 4.29 | 5.72 | 3.35 | 4.63 | 6.05 | |
2* | Age-W–H-BMI-HC | 26 | 3.24 | 4.27 | 5.71 | 3.29 | 4.63 | 6.02 | ||
3 | Age-BMI-WC-HC | 21 | 3.83 | 5.03 | 6.71 | 3.86 | 5.73 | 7.25 | ||
Girls over 13 years | 1 | Age-W–H-BMI-WC | 27 | 3.92 | 5.66 | 7.29 | 4.02 | 5.66 | 7.35 | |
2 | Age-W–H-BMI-HC | 27 | 3.92 | 5.66 | 7.29 | 4.02 | 5.66 | 7.35 | ||
3* | Age-W–H-BMI | 27 | 3.92 | 5.66 | 7.29 | 4.02 | 5.66 | 7.35 | ||
Girls under 13 years | 1* | Age-W–H-BMI-WC | 23 | 3.77 | 4.86 | 6.49 | 4.95 | 5.14 | 7.76 | |
2 | Age-W–H-BMI-HC | 23 | 3.73 | 4.81 | 6.44 | 5.03 | 5.13 | 7.80 | ||
3 | Age-W–H-BMI | 22 | 3.82 | 4.93 | 6.56 | 4.97 | 5.20 | 7.84 | ||