. 2023 Feb 4;15(4):806. doi: 10.3390/nu15040806

Table 4.

The associations between the time of participation in different types of exercise and nutrient intake.

	Exercise (Min/Week)
Dependent	Resist EX ¹		Aerobic EX ¹		Sports ¹		Walking ¹		Other Structured PA ¹		Total EX ²
Variable	β	p	β	p	β	p	β	p	β	p	β	p
Fat	0.087	0.109	0.053	0.265	−0.055	0.263	−0.049	0.300	0.057	0.269	0.091	0.053
CHO	−0.078	0.160	0.086	0.075	0.008	0.869	0.005	0.923	−0.101	0.056	−0.061	0.209
PRO	0.157	0.003	−0.037	0.409	−0.043	0.359	−0.045	0.323	0.012	0.810	0.064	0.155
PCT-Fat	0.093	0.099	0.013	0.786	−0.017	0.737	−0.018	0.722	0.100	0.064	0.116	0.018
PCT-CHO	−0.166	0.002	0.013	0.789	0.024	0.630	0.043	0.371	−0.093	0.077	−0.142	0.003
PCT-PRO	0.191	0.001	−0.130	0.008	0.015	0.770	−0.017	0.724	0.096	0.072	0.126	0.012
Sugar	−0.043	0.457	0.073	0.148	0.040	0.449	0.039	0.442	−0.064	0.246	0.006	0.911
Fiber	0.020	0.727	0.129	0.009	−0.140	0.007	−0.061	0.218	0.084	0.120	0.076	0.127
Pectin	0.032	0.567	0.115	0.020	−0.194	0.000	−0.047	0.349	0.131	0.016	0.078	0.120
Vitamin B1	0.018	0.744	0.062	0.192	−0.007	0.899	−0.038	0.426	−0.067	0.200	−0.006	0.903
Vitamin B2	0.138	0.009	0.081	0.080	0.029	0.553	−0.037	0.421	−0.037	0.470	0.138	0.003
Vitamin B3	0.141	0.008	0.015	0.738	−0.037	0.435	−0.009	0.848	−0.062	0.218	0.048	0.296
Vitamin B5	0.161	0.003	0.076	0.107	0.005	0.916	−0.069	0.145	−0.010	0.851	0.155	0.001
Vitamin B6	0.143	0.010	0.101	0.037	−0.087	0.082	−0.041	0.403	−0.027	0.609	0.088	0.070
Vitamin B9	0.035	0.529	0.068	0.164	−0.043	0.397	0.001	0.989	−0.031	0.570	0.026	0.596
Vitamin B12	0.149	0.006	−0.024	0.609	0.094	0.057	−0.016	0.741	−0.021	0.690	0.130	0.006

Note: All models were controlled for sex, age, ethnicity, employment status, and marital status. All regression coefficients were standardized. ^1,2 indicate separate linear regression models. Bold font indicates statistical significance (p < 0.05). Abbreviations: EX: exercise; CHO: carbohydrate; PRO: protein; PCT-fat: percentage of total calories from fat; PCT-CHO: percentage of total calories from carbohydrate; PCT-PRO: percentage of total calories from protein; DRI: dietary reference intakes.