diagnostic accordance rate

例句：

1. 1. The accuracy of the diagnostic tool was determined to be 95%.
   该诊断工具的准确性被确定为95%。
2. 2. The hospital's diagnostic accuracy rates have been improving over the past year.
   过去一年里，这家医院的诊断准确率一直在提高。
3. 3. The study found that the diagnostic accuracy rates for certain diseases were significantly higher than previously thought.
   研究发现，某些疾病的诊断准确率比之前认为的要高得多。