Table 2.
Factors associated with juvenile onset: logistic regression | |||
Factors | Odds ratio (95%CI) | χ² | p |
Poor functional outcome | 2.00 (1.34 to 2.95) | 8.82 | 0.003 |
More family history | 1.71 (1.20 to 2.43) | 5.86 | 0.015 |
More episodes/year | 1.08 (0.89 to 1.33) | 0.63 | 0.43 |
Factors associated with onset in childhood vs. adolescence: logistic regression | |||
Factors | Odds ratio (95%CI) | χ² | p |
Poor functional outcome | 2.70 (1.08 to 6.77) | 4.51 | 0.03 |
More family history | 4.65 (1.04 to 20.8) | 4.04 | 0.04 |
More episodes/year | 4.85 (1.05 to 22.4) | 0.63 | 0.04 |
Factors associated with younger onset age: linear regression | |||
Factors | β coefficient (95% CI) | 1 | p |
More family history | 2.78 (1.05 to 4.41) | 3.35 | 0.001 |
Poor functional outcome | 2.61 (1.01 to 4.21) | 3.20 | 0.001 |
Episodes/year | 0.62 (-1.90 to 1.43) | 1.50 | 0.13 |