Table 3.

Variables included in the score calculation, beta values of the logistic regression, and the points of each variable for scoring

Variable	β	p value	Number of points (criteria for scoring)
Fever (≤ 48 hours)	2.0067	< 0.001	0 (≤ 48 hours of fever) or 20 (> 48 hours of fever)
Thrombocytopenia (platelets < 150 × 103/µL)	0.574	< 0.001	0 (no) or 6 (yes)
Abdominal pain	1.461	< 0.001	0 (no) or 15 (yes)
Conjunctival erythema	1.057	< 0.001	0 (no) or 11 (yes)
Vasoactive Inotropic Score (VIS)	0.657	< 0.001	0 (VIS ≤ 10) or 7 (VIS > 10)