Vasospasm

No Vasospasm

p

n

Mean

95% CI

n

Mean

95% CI

No Focal Injury

12

5.3

3.9 - 6.7

8

3.8

2.2 - 5.5

0.15

Focal Injury

3

8.0

7.4 - 8.6

9

6.8

6.5 - 7.1

0.01