Table 4:

Multivariate analysis

	All			Good Grade			Poor Grade
	OR	95% CI	P Value	OR	95% CI	P Value	OR	95% CI	P Value
WFNS grade	3.08	1.03–9.22	.04
GCS score	1.2	0.87–2.8	.31	0.57	0.17–1.9	.36	1.11	0.88–1.4	0.38
Hematoma	0.15	0.03–0.72	.02	0.03	0.003–0.34	.005	1.2	0.18–7.6	.87
MTT_diff	1.67	1.01–2.8	.04	3.1	1.3–7.4	.014	0.91	0.52–1.6	.73