Adhere to the Chinese dietary guidelines associated with better subjective well-being: evidence from a cross-sectional survey and a daily diary investigation

Table 5 Hierarchical Regression Analysis for CPDQS and Its Components Predicting SWB (Study 2)

	Model 1			Model 2			Model 3
Varible	β	95%CI	t	β	95%CI	t	β	95%CI	t
Between-person (Level 1)
Gender	0.06	[-0.16, 0.28]	0.53	0.06	[-0.16, 0.28]	0.53	0.06	[-0.16, 0.28]	0.53
Age(y)	-0.10	[-0.21, -0.01]	-1.79	-0.10	[-0.21, 0.01]	-1.79	-0.10	[-0.21, 0.01]	-1.79
BMI	-0.01	[-0.04, 0.03]	-0.23	0.07	[-0.04, 0.03]	2.08	-0.01	[-0.04, 0.03]	-0.23
Registered residence	0.20	[-0.07, 0.46]	1.46	0.20	[-0.07, 0.46]	1.46	0.20	[-0.07, 0.46]	1.46
Basic SWB	0.16	[0.10, 0.22]	5.57^***	0.16	[0.02, 0.15]	5.57^***	0.16	[0.10, 0.22]	5.57^***
Within_person (Level 2)
CPDQS				0.19	[0.11, 0.26]	4.76^***
Cereals/Tubers							0.01	[-0.04, 0.06]	0.43
Vegetables/Fruits							0.11	[0.04, 0.17]	3.23^**
Dairy/Soy/Nuts							0.06	[0.02, 0.11]	2.60^**
Animal source food							0.06	[0.01, 0.12]	2.22^*
Condiments/Alcoholic beverages							0.07	[0.01, 0.14]	2.23^*
R²		0.10^***			0.17^***			0.22^***

ISSN: 1471-2458