standardized incidence ratio

例句：

1. 1. The standardized incidence ratio for this disease is5%.
   这种疾病的标准化发病率为5%。
2. 2.The study used a standardized incidence ratioto compare the effectiveness of different treatments.
   该研究使用标准化发病率比率来比较不同治疗方法的有效性。
3. 3. The standardized incidence ratiohelps doctors determine which treatments are most effective.
   标准化发病率比率帮助医生确定哪些治疗方法最有效。