Table 2. Daily intake of food groups (g/day) according to sociodemographic characteristics.

Variables		Cereals and tubers	Meat, poultry, and seafood	Legumes	Vegetables	Fruits	UPFs	Fats and oils	Sugars	Beverages	Seasonings
Average intake		285.77 ± 0.12	56.99 ± 0.02	30.46 ± 0.02	111.29 ± 0.06	45.90 ± 0.05	51.86 ± 0.01	54.58 ± 0.06	40.58 ± 0.03	144.54 ± 0.14	30.00 ± 0.03
Gender
	Men	304.77 ± 3.41	57.08 ± 0.79	30.58 ± 0.58	105.78 ± 1.84	43.63 ± 1.93	54.95 ± 1.15	55.14 ± 0.73	40.79 ± 0.55	169.64 ± 4.97	30.06 ± 0.22
	Women	269.47 ± 4.29	56.92 ± 0.46	30.36 ± 0.74	116.01 ± 2.28	47.85 ± 1.11	49.22 ± 0.96	54.11 ± 0.75	40.40 ± 0.14	122.99 ± 4.62	29.95 ± 0.03
	P-value1)	< 0.001***	0.852	0.823	< 0.05*	0.067	< 0.001***	0.339	0.051	< 0.001***	0.588
Age (yrs)
	20–35	290.95 ± 3.51	57.34 ± 0.72	30.03 ± 0.68	109.98 ± 1.65	45.77 ± 1.30	56.10 ± 0.93	54.67 ± 0.34	40.05 ± 0.66	143.48 ± 4.99	30.18 ± 0.18
	36–55	307.09 ± 3.65	57.20 ± 0.62	29.90 ± 0.50	119.75 ± 3.24	48.32 ± 2.33	55.61 ± 1.33	57.20 ± 1.35	39.70 ± 0.47	149.47 ± 6.03	29.82 ± 0.14
	56–85	221.01 ± 9.84	55.37 ± 0.95	33.14 ± 1.89	96.12 ± 3.14	40.51 ± 2.67	39.39 ± 1.88	48.38 ± 0.93	39.33 ± 0.33	136.79 ± 8.63	29.82 ± 0.12
	P-value	< 0.001***	0.300	0.061	< 0.001***	0.075	< 0.001***	< 0.001***	0.782	0.480	0.245
Marital status
	Single	287.06 ± 5.07	57.73 ± 1.15	28.60 ± 0.99	107.08 ± 2.09	45.78 ± 1.73	52.82 ± 1.25	53.26 ± 0.46	40.14 ± 0.23	138.94 ± 7.10	30.00 ± 0.00
	Married	292.47 ± 3.27	56.84 ± 0.44	31.26 ± 0.57	114.31 ± 1.97	46.26 ± 1.41	52.79 ± 0.93	55.61 ± 0.74	40.42 ± 0.38	147.80 ± 4.17	30.01 ± 0.15
	Divorced/widowed	192.30 ± 6.68	55.13 ± 1.96	29.84 ± 1.79	93.78 ± 6.85	40.77 ± 6.46	34.84 ± 3.19	48.27 ± 1.94	39.53 ± 0.75	131.43 ± 5.44	29.80 ± 0.19
	P-value	< 0.001***	0.421	< 0.05*	< 0.01**	0.561	<0.05*	< 0.01**	0.617	0.370	0.907
Education level
	Middle school or lower	190.47 ± 5.31	54.20 ± 1.50	29.57 ± 0.48	95.17 ± 6.58	35.06 ± 3.01	36.26 ± 3.69	44.70 ± 1.83	39.32 ± 0.48	133.65 ± 3.19	29.56 ± 0.31
	High school	286.99 ± 3.68	56.17 ± 0.67	30.95 ± 0.71	110.01 ± 2.15	42.06 ± 1.18	52.78 ± 0.87	54.29 ± 0.60	39.45 ± 0.54	137.80 ± 4.38	30.07 ± 0.18
	College or higher	299.56 ± 3.88	58.66 ± 0.56	29.89 ± 0.66	115.69 ± 2.10	53.06 ± 2.23	53.07 ± 1.32	56.62 ± 1.00	40.44 ± 0.55	156.19 ± 6.22	29.97 ± 0.02
	P-value	< 0.001***	< 0.01**	0.520	< 0.01**	< 0.001***	< 0.001***	< 0.001***	0.425	< 0.05*	0.518
Employment status
	Unemployed	266.30 ± 4.71	56.46 ± 0.45	30.36 ± 0.73	109.31 ± 2.42	44.93 ± 1.27	47.80 ± 0.97	53.14 ± 0.66	40.33 ± 0.14	125.53 ± 4.64	29.94 ± 0.03
	Employed	304.71 ± 3.01	57.51 ± 0.75	30.56 ± 0.63	113.18 ± 1.81	46.74 ± 1.82	55.80 ± 1.10	55.98 ± 0.81	40.28 ± 0.50	162.91 ± 5.04	30.05 ± 0.20
	P-value	< 0.001***	0.243	0.840	0.200	0.419	< 0.001***	< 0.01**	0.734	< 0.001***	0.591
Monthly income
	Low	244.84 ± 8.48	56.53 ± 0.83	29.34 ± 1.31	99.95 ± 2.59	43.92 ± 2.36	45.09 ± 1.56	51.03 ± 0.78	38.52 ± 0.47	130.74 ± 7.89	29.94 ± 0.05
	Middle	289.43 ± 4.65	54.96 ± 1.05	29.87 ± 0.63	113.40 ± 3.35	37.36 ± 1.39	55.17 ± 1.34	54.80 ± 0.97	39.86 ± 0.34	137.07 ± 6.17	29.79 ± 0.16
	High	298.14 ± 3.55	58.48 ± 0.48	31.24 ± 0.74	113.96 ± 1.86	52.04 ± 1.79	56.15 ± 1.06	55.72 ± 0.80	40.25 ± 0.69	154.30 ± 5.02	30.16 ± 0.18
	P-value	< 0.001***	< 0.01**	0.255	< 0.01**	< 0.001***	< 0.001***	< 0.01**	0.242	< 0.05*	0.295

Data are presented as the mean ± SE.

UPF, ultra-processed food.¹⁾P-values were obtained from the χ² test.

^*P < 0.05, ^**P < 0.01, ^***P < 0.001.