...。分别记录其TIA发作后2天内和7天内是否有脑梗死事件发生，并统计实际脑梗死的发生率。绘制受试者工作特征曲线（receiver operating characteristic，ROC）即ROC曲线，观察曲线下面积（area under the curv..
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相对操作特征曲线（Relative operating characteristic curve ）：这 个曲线 并不 取决于阈值。
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...出现状况的差异对这些症状进行赋分;根据专家辨证的结果,应用接受者操作特征曲线(receiver operating characteristic curve, ROC)的方法选择最佳诊断阈值从而建立量化辨证标准;以专家组统一辨证作为金标准对建立的量化标准进行回顾性检验...
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受试者工作特征曲线 ROC ; receiver operating characteristic curve ; summary receiver operating characteristic ; receiver operating curve
操作特征曲线 operating characteristic curve ; OC Curves
接受者操作特征曲线 receiver operating characteristic curve
接受器工作特征曲线 ROC
者工作特征曲线 Receiver Operating Characteristic Curve ; ROC ; ROC CURVE
工作特征曲线 receiver operating characteristic curve ; receiver operator characteristic ; ROC
接受者工作特征曲线 receiver operating characteristic ; receiver operating characteristics curve
受试者操作特征曲线 receiver operating characteristic curve ; HSROC
工作特征曲线下面积 AROC ; area under ROC ; AUROC ; AUC
试验和曲线拟合的成功经验可为同类试验作借鉴，试验所得土水特征曲线成果可为工程实践提供参考。
The successful experience can be used for reference by congener test. The soil-water characteristic curve can be appied to engineering practice.
给出的近似公式和特征曲线可供聚合物电光波导及其器件的设计和制备作参考。
The approximate formulae and characteristics curves can be provided as reference of design and preparation of polymeric electro-optics waveguide and its device.
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