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Table 1 Descriptive statistics (N = 555)

From: Head injury on Warfarin: likelihood of delayed intracranial bleeding in patients with negative initial head CT

 

Range

Mean (SD) or N (%)

Age

22–97

74.19 (12.0)

Sex

 Male

 

175 (44.8%)

 Female

 

216 (55.2%)

GCS

13–15

14. 84 (1.1)

INR

1.50–22.36

2.74 (5.2)

Repeat CT

 

273 (69.8%)