The Correlation between Demographical and Lifestyle Factors and Traditional Chinese Medicine Constitution among Macau Elderly Individuals

Table 5

The EFA results for yin-deficiency constitution.

Variables	Factor 1	Factor 2	Factor 3	Factor 4
Duration of stay in Macau	−0.211	−0.172	−0.059	0.785
Education level	0.880	0.006	−0.001	−0.014
Length of education	0.886	0.036	−0.087	0.009
Time falling asleep	0.405	0.089	−0.712	0.022
Sleep duration	−0.048	0.234	0.804	0.023
Weekly exercise hours	−0.227	−0.247	−0.059	−0.677
Tobacco consumption	−0.064	0.861	0.063	0.091
Alcohol consumption	0.086	0.840	−0.004	−0.048
Sugar-containing beverage intake	0.391	−0.114	0.596	−0.014
Eigenvalue	1.987	1.616	1.527	1.087
Accumulative contribution rate (%)	22.074	40.029	56.995	69.078