Table 5.

Multiple regression analysis for Epworth Sleepiness Scale (ESS) score

Variable	β (95% CI)	P‐value
Intercept	11.84 (8.45, 15.23)	<0.001
Age	−0.06 (−0.12, −0.01)	0.026
PSnore	0.05 (0.02, 0.09)	0.005
HPT (yes as ref)	3.67 (1.97, 5.37)	<0.001
AHI (≥15 as ref)	0.27 (−1.91, 2.45)	0.806
HPT *AHI	−4.03 (−6.87, −1.19)	0.006
R 2 = 14.5%

AHI, Apnea‐Hypopnea Index; HPT, hypertension.