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Forest plot representation of Table 4. Confidence interval band below 1 denotes factors that are associated with a National Institutes of Health Stroke Scale score ≤7 while confidence interval band above 1 denotes factors that are associated with National Institutes of Health Stroke Scale score >7. *Indicates statistical significance (P < 0.05) with a 95% confidence interval. ^Indicates that data were modified by taking the 5th square root
