2017 BRFSS Survey Results: Western North Carolina**

Traumatic Brain Injury (TBI)

What was the longest time you were knocked out or unconscious? Would you say ...*

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  Total
Respond.^
Less than 30 minutes Between 30 minutes and 24 hours 24 hours or longer
N % C.I.(95%) N % C.I.(95%) N % C.I.(95%)
North Carolina 807 658 81.9 78.1-85.2 92 10.1 7.7-13.0 57 8.0 5.7-11.1
-Western 182 155 85.7 77.8-91.1 *** *** *** *** *** ***

Back to Traumatic Brain Injury (TBI).

*Asked only of those who reported having a brain injury.

PLEASE NOTE: Due to changes in the weighting methodology and other factors, results from 2017
are NOT comparable to 2010 and earlier years.

Sub-group estimates have been suppressed because they do not meet statistical reliability standards.

^Use caution in interpreting cell sizes less than 50, % = Percentage, C.I.(95%) = Confidence Interval (at 95 percent probability level).
Percentages are weighted to population characteristics and therefore cannot be calculated exactly from the numbers in this table.

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This page was generated on 10SEP18.

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