1. The reason for the
predictive relation between spoken language facility and oral communication skills is schematized in Figure 2.
图2中列出的是语言口语天赋与口语交流技能之间的预测性关系的理由。
2. Objective: To explore mathematical relation of sensitivity and specificity, likelihood ratio,
predictive value in diagnostic test.
目的：探索诊断试验的灵敏度与特异度、似然比、预测值的变化关系。
3. We therefore calculated the sensitivity, specificity, and
predictive alues of CT-detected lung nodules that were followed up at least 18 months.
因此我们通过跟踪病例至少18个月，计算了CT检测肺结节的敏感性、特异性和预测价值。
