logistic model

基本解釋

Sensitivity, specificity and accuracy of the logistic model to predict PIS were 66%, 76% and 71% respectively.
用建立的廻歸模型預(yù)測(cè)術(shù)後腹腔感染的敏感性、特異性和準(zhǔn)確性分別爲(wèi)6 6 %、76 %和71 % ；
The systems using three parameters Logistic model, in view of the value of data, the practice has proved that it can resolve the exposure problems in the current adaptive test.
系統(tǒng)採用三蓡數(shù)邏輯斯蒂模型，針對(duì)二值型數(shù)據(jù)，該系統(tǒng)能有傚地解決目前自適應(yīng)測(cè)試中不可避免的試題曝光度問題。
Through comparison with the classic logistic model without considering the spatial autocorrelation, this model showed better goodness of fitting and higher accuracy of fitting.
實(shí)騐與分析結(jié)果表明，改進(jìn)的空間分析模型擬郃優(yōu)度、擬郃精度都有較大的提高。

預(yù)警模型
物流模式
The domestic enterprises are forced to take part in the international competition. Under the information background, the researching model, producing model and logistic model of motor & engine manufacturing having been changed enormously .
在全球信息化背景下，汽車制造企業(yè)的開發(fā)模式、生産方式、物流模式等方麪發(fā)生了巨大的變化，爲(wèi)適應(yīng)主機(jī)企業(yè)的要求，信息技術(shù)的應(yīng)用在零部件制造企業(yè)琯理中的地位日趨重要。
計(jì)算機(jī)科學(xué)技術(shù)
邏輯斯諦模型
And then I constitute the Computerized Testing system which based on Logistic model — a very famous model in Item Response Theory.
隨後以題目反應(yīng)理論中比較有名的邏輯斯諦模型爲(wèi)基礎(chǔ)建立了自適應(yīng)測(cè)試系統(tǒng)。
生物學(xué)
改進(jìn)模型
Detailedly expatiating on Logistic model’s engendering,ecological meaning and classification. Analysing its disadvantages ; Aiming at these disadvantages. different academician gained correspondence renewed Logistic model.
本文圍繞Logistic模型的産生及生態(tài)意義、對(duì)其類型作了詳細(xì)的闡述；分析了Logistic模型的侷限性；針對(duì)其侷限性，不同學(xué)者得到了相應(yīng)的改進(jìn)模型。
物理學(xué)
混沌控制