Table 1.
Demographic characteristics of volunteers (n = 32).
| Model Set | Prediction Set 1 | |||
|---|---|---|---|---|
| Males (n = 11) | Females (n = 9) | Males (n = 5) | Females (n = 7) | |
| Characteristics | Mean ± SD | Mean ± SD | Mean ± SD | Mean ± SD |
| Age (year) | 27.0 ± 6.6 | 25.9 ± 10.1 | 33.2 ± 13.2 | 31.9 ± 8.2 |
| Height (cm) | 184.1 ± 5.5 | 168.4 ± 4.7 | 183.0 ± 4.4 | 170.9 ± 3.8 |
| Body weight (kg) | 79.0 ± 11.0 | 62.0 ± 5.2 | 74.5 ± 4.4 | 60.0 ± 5.4 |
| BMI (kg/m2) | 23.3 ± 2.5 | 21.9 ± 1.9 | 22.2 ± 0.7 | 20.5 ± 1.6 |
| Fat mass (%) | 14.7 ± 5.4 | 23.5 ± 3.8 | 15.1 ± 3.0 | 21.8 ± 5.5 |
1 Samples from individuals lacking a full sample set (samples from all breakfast meals) were used for prediction, described in Section 2.6.