Figure 1

Effects of the number of allergic diseases (a) and clinical biochemical risk factors (b) on ADHD. (Numbers denoted above the bar are the exact odds ratios of corresponding groups; *p < 0.05, **p < 0.01, ***p < 0.001).

Effects of the number of allergic diseases (a) and clinical biochemical risk factors (b) on ADHD. (Numbers denoted above the bar are the exact odds ratios of corresponding groups; *p < 0.05, **p < 0.01, ***p < 0.001).