Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Coefficients of binary logistic regression in training set.
| Variable (s) | Cut-off value | p-value | Odds ratio (95% CI) | Points |
|---|---|---|---|---|
| Upright posture | Yes/No | <0.01 | 24.390 (7.179, 82.861) | 4 |
| DLOC | 9 min | <0.01 | 22.694 (6.257, 82.317) | 4 |
| Daily frequency of attacks | Twice | <0.01 | 49.476 (10.286, 238.407) | 8 |
| BMI | 20.5 kg/m2 | <0.01 | 5.974 (1.898, 18.801) | 1 |
CI, Confidence Interval; DLOC, duration of loss of consciousness; min, minute; BMI, body mass index.
