网络诊断胜算比;诊断优势比 网络释义
tests, especially if one test does not outperform the other on both indicators. Here we propose the use of theodds ratio as a single indicator of diagnostic performance. The diagnostic odds ratio is closely linked to existing indicators, it facilitatesformal meta-analysis of studies on diagnostic...
To investigate the relationship between body mass index (BMI), waist circumference (WC) or waist–hip ratio (WHR) and all-cause mortality or cause-specific... JW Hotchkiss,AH Leyland - 《International Journal of Obesity》 被引量: 103发表: 2011年 Clinical Experience with Lamotrigine Monotherapy ...
(DIE) was systematically searched, including Chinese and English. The literature quality was evaluated according to QUADAS, and then the sensitivity, specificity, positive likelihood ratio (+LR), negative likelihood ratio (-LR) and diagnostic odds ratio (DOR) of different parts of endometriosis were...
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aThere were no differences in the proportion of patients experiencing a poor outcome between groups. The adjusted odds ratio associated with the NDT approach was 1.7 (95% CI: 0.8 to 3.5). There were no differences in median QoL scores between the groups at 12 months. 没有区别按体验一个恶劣...
In the model, when comparing two (or more) tests, each test has its own trend of ORs across studies, while the trends of two tests are (assumed to be) proportional to each other, the "proportional odds ratio" assumption. We alleviate dilemma of choosing weighting schemes such that do ...
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异度、诊断比值比(diagnostic odds ratio,dOR)以及综 合受试者工作特征(summary receiver operating char⁃ acteristics,SROC)曲线下面积(area under curve, AUC)和Q*指数。其中Q*指数为SROC 曲线与直线 (TPR+FPR=1,即敏感度=特异度)相交处的敏感度, Q* 指数越大表示诊断试验的准确度越大。 统计学处理:提...