请根据第4题计算出的TP，FP，TN，FN，计算出小狗判断主人能力的sensitivity和specificity。
A: sensitivity=69%,specificity=83%
B: sensitivity=18%,specificity=29%
C: sensitivity=29%,specificity=18%
D: sensitivity=81%,specificity=71%
A: sensitivity=69%,specificity=83%
B: sensitivity=18%,specificity=29%
C: sensitivity=29%,specificity=18%
D: sensitivity=81%,specificity=71%
举一反三
- 请根据第4题计算出的TP，FP，TN，FN，计算出小狗判断主人能力的sensitivity和specificity。
- Which of the following are true? () A: The serial tests can increase the specificity but decrease the sensitivity B: The parallel tests can increase the specificity but decrease the sensitivity C: The serial tests can increase the sensitivity but decrease the specificity D: The parallel tests can increase the sensitivity but decrease the specificity E: None of above
- The wrong statement about the ultrasonic manifestations of gout is ( ) A: high sensitivity to synovial crystallization B: tophi stone has high specificity C: high specificity of bone erosion D: low sensitivity to bone erosion
- Medicines that cause sun _________can increase the chance of sun damage. A: activity B: specificity C: sensitivity D: toxicity
- 接上题，若我们将真阳性记为TP,假阳性为FP,真阴性为TN,假阴性为FN，计算特异度的公式为：Specificity=[]/(TN+FP),请问“[]”中应填？