Figure 3
Results of glyphosate bias analysis. The stippled line shows the conventional fully-adjusted result, centered on a hazard ratio of 2.6 with 95% confidence interval of 0.7 to 9.4 associating ever-exposure to glyphosate with multiple myeloma. The solid line (random error bias analysis) shows the result of the bias analysis accounting for confounding and exposure misclassification, and incorporating random error. Its median equals 1.5 and its simulation interval was 0.4 to 8.9. The dashed line shows the bias analysis result without simultaneously incorporating random error. Its median equals 1.5, with 95% simulation interval from 0.65 to 6.3.