Table 2. Multivariate Analyses.

High-risk predictors for Lyme disease among patients with facial palsy for the three models.

Characteristic	Odds Ratio	95% Confidence Intervals	P value
Clinical model (AUC* = 0.71)
Headache	4.4	2.2 to 7.5	<0.0001
Fever	3.3	1.6 to 7.1	0.0017
Epidemiological model (AUC=0.84)
Lyme season**	25	8.6 to 107	<0.0001
High-risk location***	20	7.4 to 68	<0.0001
Contextualized Model (AUC=0.89)
Fever	3.9	1.5 to 11	0.0071
Headache	2.7	1.3 to 5.8	0.0095
Lyme season**	25	8.3 to 113	<0.0001
High-risk location***	18	6.5 to 69	<0.0001

^*AUC: Area under Receiver Operator Characteristic Curve

^**Lyme season = June to November

^***High risk location: 3 year average Lyme incidence > 4/100,000 in county of residence.