Table 3.

Associations among daily Physical Activity, Sleep, and Screen-time with Fundamental Motor Skills at One-year Follow up in Preschoolers (n=53)^{^}

	Ball Skills				Locomotor Skills				Total TGMD-3
	Beta	SE	p-value	R2	Beta	SE	p-value	R2	Beta	SE	p-value	R2
Behaviors (hours/day)
LPA	−1.77	1.78	0.32	0.52	−4.18	1.62	0.01*	0.57	−5.88	2.19	0.01*	0.68
MVPA	1.34	1.66	0.42		3.54	1.46	0.02*		4.68	2.03	0.02*
Sleep	0.51	2.13	0.80		4.68	1.94	0.02*		5.19	2.64	0.05
Screen-time	−0.29	0.28	0.30		−0.42	0.26	0.11		−0.79	0.36	0.03*
Movement Guidelines Met
Physical Activity	2.66	2.38	0.27	0.52	1.92	2.31	0.41	0.48	4.34	3.13	0.17	0.63
Sleep	0.03	2.60	0.98		0.98	2.62	0.70		0.79	3.49	0.82
Screen-time	2.96	2.11	0.16		2.98	2.10	0.16		6.42	2.82	0.03*
Number of Guidelines Met
Met Only One Guideline	Ref	Ref	Ref	0.57	Ref	Ref	Ref	0.48	Ref	Ref	Ref	0.63
Met Two Guidelines	0.07	1.97	0.96		1.85	1.99	0.35		1.63	3.94	0.54
Met Three Guidelines	4.73	2.92	0.11		4.25	2.98	0.16		9.09	3.94	0.02*

^{^}Assessed using linear regression using raw fundamental motor skill scores and adjustment for race, the other movement behaviors (physical activity, sleep, and screen-time), and accelerometer wear time; R² presented is for the entire model (movement and covariates); LPA = Light Physical Activity; MVPA= Moderate-to-Vigorous Physical Activity; TGMD-3 = Test of Gross Motor Development—Third Edition;

^*p<0.05;