Figure 13.

Predictive model of influences of surveyed variables on dairy calcium intake. Predictive model of the surveyed variables: age (Age), lactose intolerance (Lactose), coffee consumption (Coffee), use of aluminum antiacids (Antiacid), household income (Income), and education (Educatn) influencing on dairy calcium intake (Dairy_Ca; II; R² = 0.20, p < 0.001, n = 197). The numbers on single- or double-headed arrows are regression weights or correlation coefficients, respectively.