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. Author manuscript; available in PMC: 2015 Aug 1.
Published in final edited form as: Stroke. 2014 Jun 17;45(8):2342–2347. doi: 10.1161/STROKEAHA.114.005193

Table 1.

Data Analysis

Real Time Assessments (n = 34) Recorded Assessments (n=33)
RELIABILITY
Intra-class correlation (95% CI) for NIHSS 0.997 (0.992-0.999) 0.993 (0.975-0.999)
VALIDITY
Matched Scripted NIHSS ± 2 points 88% 70%
Clinical Data points Obtained (12 items) 96% 96%