Table 3.

Multivariable Regression Model Testing the Association Between Sleep Duration SD and CIMT (n=62)

	Independent variable: CIMT, mm
	Unstandardized B±SE	Standardized beta	t	95% CI	P value
Intercept	0.284±0.143		1.990	−0.002 to 0.569	0.052
Age, per y	0.003±0.001	0.362	3.095*	0.001 to 0.005*	0.003*
Sex (ref male)	0.018±0.019	0.128	0.923	−0.021 to 0.057	0.360
Systolic blood pressure, per mm Hg	0.001±0.001	0.177	1.467	−0.050 to 0.322†	0.148
Sleep duration, per 60‐min	−0.005±0.011	−0.046	−0.393	−0.046 to 0.031†	0.696
Energy intake, per 100‐kcal	−0.001±0.001	−0.096	−0.718	−0.003 to 0.002†	0.476
Sleep duration SD, per 60‐min	0.049±0.016*	0.345*	3.076*	0.017 to 0.081*	0.003*

CIMT indicates carotid intima‐media thickness.

^*Values are statistically significant.

^† Values are scaled upwards by a factor of 10² to aid in data visualization.