Table 2.

Comparison of activity score between users who have smart scales and regular users.

	Activity scores of males				Activity scores of females
Weight group	Regular, mean (SD)	Smart scales, mean (SD)	P value	Regular, mean (SD)		Smart scales, mean (SD)	P value
Obesity class I	0.28 (0.27)	0.56 (0.30)	<.001	0.32 (0.27)		0.52 (0.30)	<.001
Obesity class II	0.30 (0.29)	0.69 (0.26)	<.001	0.29 (0.26)		0.54 (0.31)	<.001
Obesity class III	0.33 (0.35)	0.65 (0.29)	.009	0.32 (0.28)		0.65 (0.29)	<.001