Subjective evaluation of the frequency of coffee intake and relationship to osteoporosis in Chinese men

Table 4 Multiple variable linear regression analysis for the associations between frequency of coffee intake and T-score

Model	Variable	β	SE	P value	95 % CI for β
Model 1	Frequency of coffee intake	0.125	0.091	0.083	−0.006–0.244
Model 2	Frequency of coffee intake	0.095	0.039	0.032	0.017–0.390

Note: model 1: frequencies of coffee intake were categorized by group 1: seldom; group 2: once or twice per week; and group 3: greater than or equal to once per 2 days; model 2: frequencies of coffee intake were categorized by group 1: seldom, and group 2: moderate; and all models adjusted for age, smoking, alcohol intake, exercise, and medical history

ISSN: 2072-1315