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- Comparing to DSM-IV: the diagnostics results show that sensitivity is 78%, specificity is 84.2%, accuracy is 81.5%, false positive rate is 22.%, false negative rate is 15.8%, positive predictive value is 79.8%, negative predictive rate is 82.8%. 與DSM-IV比較:敏感性78.;0%25;特異性84
- Each "false positive" reduces profits and angers an honest shopper. 每一筆被定為“欺詐性”的交易都會(huì )減少盈利,激怒誠實(shí)的顧客。
- EOG, ERG and VEP reflect the function of different levels of the visual system. Therefore multiple testing (especially VEP and ERG) is necessary for reducing false positive and false negative and increasing the accuracy of prediction. EOG,ERG,VEP反映視系統不同平面的功能,故多項聯(lián)測(尤其是VEP和ERG)對減少假陽(yáng)性和假陰性,提高預測準確性是必要的。
- When NST was of non-reactive type and OCT/CST was positive, prediction of bad prognosis of fetus was correct in only 27% and 12.5% respectively, in other words, there was very high false positive rate. 試驗結果異常(NST無(wú)反應型或OCT/CST陽(yáng)性)預測胎兒預后不良的準確性分別為27%25和12.;5%25;有較高的假陽(yáng)性率。 因此胎心率監護試驗必須結合臨床情況和其它檢驗;才能對胎兒情況作出準確判斷。
- She has put herself in a false position. 她把自己擺在尷尬的地位上。
- Each“ false positive” reduces profits and angers an honest shopper. 每一筆被定為“欺詐性”的交易都會(huì )減少盈利,激怒誠實(shí)的顧客。
- Infrared cameras can also make false positives. 紅外線(xiàn)攝影機也會(huì )判斷錯誤。
- It is wiser to admit ignorance than to give a false positive diagnosis. 承認自己的無(wú)知要比給出一個(gè)錯誤的陽(yáng)性診斷明智得多。
- CTA excluded 3 from 4 false positive cases displayed in transverse CT images. CT橫斷面發(fā)現4例假陽(yáng)性,結合CTA可排除其中3例。
- In Uganda Ms Counihan went for the false positives. 在烏干達,康尼漢女士主攻的是假陽(yáng)性問(wèn)題。
- Each “false positive” reduces profits and angers an honest shopper. 每一筆被定為“欺詐性”的交易都會(huì )減少盈利,激怒誠實(shí)的顧客。
- A false positive or negative error rate is impossible to measure because these are such rare events. 一個(gè)錯誤的正或負誤差率是不可能衡量的,因為這些是很罕見(jiàn)的事件。
- I won't put myself in such a beastly false position. 我不能使自己處于這樣引起旁人誤解的惡劣地位。
- Only one false positive case was recorded with the oral gum swab test, proving 99.7% specificity. 通過(guò)口腔分泌液檢驗只有一例假陽(yáng)性,證明準確度99.;7%25。
- Using the threshold value of 3 standard deviations greater than mean control team values to identify pelvic lipomatosis, the sensitivity, specificity and positive prediction value(PPV) of BSI and BSA were 100% respectively. 以對照組 x + 3s為閾值 ,膀胱形態(tài)指數和膀胱精囊角診斷的敏感性、特異性和陽(yáng)性預測值均為為 10 0%25。
- Many of the arithmetical problems were solved by false position. 許多算術(shù)問(wèn)題是用試位法解的。
- For the model with hepatic metastasis of pancreatic cancer, the sensitivity, specificity, positive prediction or negative prediction value of surveying K-ras mutation in bile was 84.2%, 85.7%, 84.2% or 85.7% respectively. 胰腺癌肝轉移膽汁K-ras基因突變檢測的敏感性為84.;20%25;特異性為85
- However, the false positives are normally easy to filter out. 但是,假陽(yáng)性一般很容易過(guò)濾出來(lái)。
- This feature helps reduce the chance of false positives. 此功能有助于減少誤報的幾率。
- Diagnostic sensitivity and positive prediction value of malignant diseases was 83.3% and 100%, and diagnostic specificity and negative prediction value of the benign diseases was 100% and 66.7%, respectively. The accuracy was 84.7%. 惡性腫瘤的診斷敏感性83.;3%25(45/54);陽(yáng)性預測值100%25; 良性病變診斷特異性100%25;陰性預測值66