Table 2.

Proportional Odds Ratios in Frequency of Hypoglycemia in Chicago and Thailand Cohorts.

Variable	Chicago		Thailand
	Odds Ratio	95% Confidence Interval	Odds Ratio	95% Confidence Interval
Age (years)	1.01	0.99–1.04	0.98	0.96–1.01
Gender (1 = male, 2 = female)	1.43	0.78–2.67	1.10	0.65–1.85
BMI (kg/m2)	0.98	0.95–1.02	1.01	0.96–1.06
Insulin Use	2.58	1.28–5.27	4.67	2.52–8.80
Sulfonylurea Use	0.83	0.43–1.61	2.17	1.24–3.89
Diabetes Duration (years)	1.02	0.99–1.05	1.04	1.00–1.08
CESD Score	1.01	0.97–1.05	1.04	0.99–1.09
PSQI Score	1.02	0.93–1.11	1.03	0.96–1.12

McFadden Pseudo R²: 0.100 (Thailand) and 0.055 (Chicago).