Summary of the obtained LME models describing ADC and ΔADC
| Predictors | ADC | ΔADC | ||||
|---|---|---|---|---|---|---|
| Estimates | CI | P | Estimates | CI | P | |
| (Intercept) | 836 | 810–862 | <.01 | 84.4 | 63.1–105.7 | <.01 |
| Time (mo) | 0.41 | −0.08–0.91 | .10 | 0.49 | 0.03–0.95 | .04 |
| Male sex | 60.1 | 23.8–96.3 | <.01 | 35.1 | 6.0–64.2 | .02 |
| Age (baseline, mean centered, year) | 2.1 | 0.6–3.7 | <.01 | 1.10 | −0.16–2.36 | .09 |
| Time:male sex | 0.72 | −0.05–1.50 | .07 | 0.99 | 0.27–1.71 | <.01 |
| Time:age | 0.04 | 0.00–0.07 | .03 | 0.03 | −0.00–0.06 | .09 |
| Observations | 472 | 464 | ||||
| Marginal R2 | 0.227 | 0.199 | ||||
| Conditional R2 | 0.689 | 0.613 | ||||