Table 4.
Communication | Navigation | Total score | |
---|---|---|---|
Possible range | 13-65 | 7-35 | 20-100 |
Mean (sd) | 47.9 (8.1) | 30.5 (4.2) | 78.3 (10.7) |
Median (IQR) | 48 (43-53) | 31 (28-34) | 79 (72-85) |
'Floor' - % with lowest possible score | 0.4 | 0 | 0 |
'Ceiling' - % with highest possible score | 1.1 | 20.9 | 0 |