Analyzing the association between fish consumption and osteoporosis in a sample of Chinese men

Table 3 Multiple variables logistic regression analysis for associations between frequency of fish food intake and osteoporosis

Model	Variable	β	S.E.	P value	OR	95%CI
Model 1	Frequency of fish food intake	−0.344	0.169	0.042	0.709	0.509–0.987
Model 2	Frequency of fish food intake	−0.556	0.279	0.046	0.573	0.332–0.990
Model 3	Frequency of fish food intake	−0.351	0.270	0.193	0.704	0.415–1.194

Model 1: frequency of fish food intake were categorized by group 1: seldom, group 2: once or twice per week, group 3: once per 2 days, and group 4: always; Model 2: frequency of fish food intake were categorized by group 1: seldom, group 2: sometimes, group 3: always; Model 3: frequency of fish food intake were categorized by low frequency and high frequency groups; and all models adjusted for age, smoking, alcohol intake, education, exercise and medical history

ISSN: 2072-1315