Table 3.

Assignment value of multivariate analysis.

Factors	Assignment value
Age (years)	“≤ 65” = “0”; “> 65” = “1”
Atrial fibrillation	“No” = “0”; “yes” = “1”
Baseline NIHSS score (point)	“≤ 14” = “0”; “> 14” = “1”
Baseline blood glucose (mmol/L)	“≤ 7.8” = “0”; “> 7.8” = “1”
Early signs of infarction on admission with head CT	“No” = “0”; “yes” = “1”
Time from onset to thrombolytic therapy(h)	“≤ 3” = “0”; “> 3, and ≤4.5” = “1”
Thrombolytic drugs	“rt-PA” = “0”; “yes” = “1”