Table 1. Sex-specific values of demographic, tracer, and plasma data.
| Men | Women |
ANCOVA |
||
|---|---|---|---|---|
| Sex, P-value | Age, P-value | |||
| N | 14 | 16 | ||
| Age (years) | 41±20 | 47±21 | 0.47 | |
| BMI (kg/m2) | 27±4 | 27±7 | 0.70 | 0.53 |
| Injected mass per kg bodyweight (ng/kg) | 40±22 | 49±28 | 0.44 | 0.43 |
| Mean ligand concentration in cerebellum (fmol/ml) | 134±76 | 202±120 | 0.11 | 0.03 |
| fP (%), (N) | 26±6 (10) | 27±12 (13) | 0.74 | 0.94 |
| Parent compound in plasma, 32 minutes (%), (N) | 20±8 (10) | 20±6 (8) | 0.70 | 0.15 |
| Parent compound in plasma, 55 minutes (%), (N) | 13±3 (12) | 13±4 (9) | 0.97 | 0.81 |
ANCOVA, analysis of covariance; BMI, body mass index.
Values are mean±s.d. Sex differences and age effects are tested on parameters one by one in a linear ANCOVA.