Table 4.

Mean and median values of energy, dietary fiber, and sodium per 100 mL of beverages based on HSR classification

Energy and nutrient	HSR<3.5	HSR≥3.5	Total	P-value1)	U-test
Energy (kcal)	n=212	n=92	n=304	<0.001**	2,495.0
Mean±SD	47.9±14.0	20.7±18.0	39.6±19.7
Median (IQR)	47.0 (42.0~53.0)	19.0 (3.3~40.8)	45.0 (29.2~51.8)
Carbohydrate (g)	n=212	n=92	n=304	<0.001**	2,435.0
Mean±SD	11.1±3.2	4.6±4.2	9.1±4.6
Median (IQR)	11.0 (9.1~12.5)	3.9 (0.5~8.2)	10.4 (6.3~12.0)
Sugar (g)	n=212	n=92	n=304	<0.001**	1,987.0
Mean±SD	8.1±4.2	1.2±1.8	6.0±4.9
Median (IQR)	8.5 (6.2~11.0)	0.0 (0.0~2.5)	6.4 (0.1~9.9)
Protein (g)	n=58	n=37	n=95	0.576	100.0
Mean±SD	1.0±0.9	0.7±0.6	0.9±0.8
Median (IQR)	0.5 (0.2~1.4)	0.5 (0.0~0.9)	0.5 (0.2~1.2)
Total fat (g)	n=33	n=17	n=50	0.011*	157.0
Mean±SD	0.9±0.7	0.5±0.6	0.8±0.7
Median (IQR)	0.8 (0.5~1.2)	0.5 (0.1~0.5)	0.5 (0.2~1.1)
Fiber (g)	n=29	n=19	n=48	0.405	236.5
Mean±SD	0.7±0.6	0.5±0.3	0.6±0.5
Median (IQR)	0.7 (0.1~1.0)	0.5 (0.2~0.6)	0.5 (0.1~0.9)
Sodium (g)	n=56	n=25	n=81	0.161	836.0
Mean±SD	0.09±0.1	0.3±0.5	0.2±0.3
Median (IQR)	0.05 (0.01~0.10)	0.07 (0.03~0.20)	0.06 (0.01~0.10)

¹⁾Mann-Whitney U-test.

*P<0.05, **P<0.001.

HSR, health star rating; IQR, interquartile range.