| Mean | Median | Mini. | Maxi. | Standard Deviation | Percentile 25 | Percentile 75 |
Age | 46.92 | 52.00 | 0.66 | 80.00 | 22.50 | 29.00 | 68.00 |
Presenting GCS score | 8 | 9 | 4 | 15 | 4 | 5 | 10 |
Glasgow Outcome score | 2 | 1 | 1 | 5 | 2 | 1 | 5 |