TABLE 4.

Linear regression of family sports attitude, sports participation, screen static time, and children’s BMI.

	Family sports attitude			Sports participation			One week of screen time
	R 2	β	P value	R 2	β	P value	R 2	β	P value
BMI	0.02	−0.14	0.001	0.38	−0.62	<0.001	0.24	0.49	<0.001