Figure 3.

Dose–response analysis of soy product and the risk of cancer (A) Dose–response study of total soy product and cancer risk. (B) Dose–response analysis of total soy product and cancer risk, with reference dose as cut-off point. (C) Dose–response analysis of tofu and the risk of cancer. (D) Dose–response analysis of tofu and cancer risk, with reference dose as cut-off point. (E) Dose–response analysis of soymilk and the risk of cancer. (F) Dose–response analysis of total soymilk and the risk of cancer, with reference dose as cut-off point. Relative risks are indicated by solid lines, the blue-shaded regions indicate the 95% confidence intervals, and purple vertical line indicate the reference point.