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Demographic details of healthy cohort, used to derive linear regression models for the biomarker concentrations (cNfL, sNfL, and CHI3L1) with age as an independent variable.
| cNfL | sNfL | CHI3L1 | ||
| N | 78 | 26 | 68 | |
| Gender | (Female/male) | 39/39 | 14/12 | 37/31 |
| Age | Mean (SD) | 40.8 (12.6) | 38.9 (15.7) | 41.3 (12.8) |
| Range | 19.4–71.3 | 19.4–71.3 | 19.4–71.3 |
