operating characteristic curve

常見例句

The sensitivity and specificity were calculated by Receiver Operating Characteristic Curve (ROC).
做操作者工作特征（ROC）曲線，計(jì)算診斷效度。
Receiver operating characteristic (ROC) curve was used for analyzing results and selecting cut off values.
根據(jù)受試者工作特征曲線（ROC）分析結(jié)果并選定陽性參考值。
With the sensibility at 88.31% and the specificity at 82.50%, and the area under a curve illustrated by the ROC curve (Receiver Operating Characteristic curve)> 0.5, this indicates good validity.
因子分析顯示較好的結(jié)構(gòu)效度，靈敏度為88.31%，特異度為82.50%，ROC（接收機(jī)工作特征曲線）曲線顯示曲線下面積>0.5，提示該量表有很好的效度。