Dataset* (count) | GA estimation method | Clock | R2 | SE | MAD |
---|---|---|---|---|---|
START non-ART (n = 200) | Ultrasound | EPIC GA clock | 0.713 | 5.52 | 3.59 |
 | Ultrasound | 450 K/EPIC overlap clock | 0.691 | 5.81 | 3.75 |
 | Ultrasound | ETD-based clock | 0.668 | 6.08 | 4.24 |
PREDO non-ART (n = 148) | Ultrasound | EPIC GA clock | 0.724 | 5.08 | 3.42 |
 | Ultrasound | Bohlin clock | 0.610 | 6.06 | 6.69 |
 | Ultrasound | Knight clock | 0.406 | 6.99 | 4.55 |
START ART (n = 838) | Ultrasound | EPIC GA clock | 0.767 | 5.32 | 3.80 |
 | ETD | EPIC GA clock | 0.767 | 5.30 | 3.70 |