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Differential path length factors (mean ± SE) for both source‐detector distances and wavelengths averaged over nine neonates and all source‐detector pairs
| Wavelength | ||
|---|---|---|
| 692 nm | 832 nm | |
| Source‐detector distance | ||
| 15 mm | 4.35 ± 0.16 | 3.64 ± 0.19 |
| 25 mm | 4.56 ± 0.17 | 3.96 ± 0.14 |
