Table 3 Multiple linear regression model for initial NIHSS in acute ischemic stroke
Dependent variable | Independent variable | B | β | t | P-value | VIF |
|---|---|---|---|---|---|---|
NIHSS | Constant | −2.23 |  |  |  |  |
Age | .050 | .097 | 3.266 | .001* | 1.292 | |
Male | −.872 | −.071 | −2.428 | .015 | 1.258 | |
Body Mass Index | −.051 | −.028 | −1.050 | .294 | 1.050 | |
Previous stroke history | 1.056 | .073 | 2.717 | .007* | 1.052 | |
Atrial fibrillation | 4.197 | .294 | 10.944 | <.001* | 1.065 | |
Current smoking | .953 | .067 | 2.255 | .024 | 1.320 | |
Initial SBP | .021 | .090 | 3.396 | .001* | 1.040 | |
Total cholesterol | .000 | −.002 | −.054 | .957 | 1.278 | |
Hemoglobin A1c | .200 | .053 | 2.019 | .044 | 1.028 | |
Insufficient medication | 1.489 | .099 | 3.417 | .001* | 1.230 |