This paper uses data from a questionnaire survey and employs bivariate analysis and logistic regression to study the occupational aspirations of university students and factors that influence such aspirations 摘要通過問卷調查,運用雙變量相關分析和邏輯回歸模型,對在校大學生的就業(yè)傾向及其影響因素進行實證分析。
The second step is to develop and test a logistic regression model that estimates the likelihood of overstated assets or ( and ) earnings in financial reporting , conditioned on the presence or absence of several variables 第二步利用有效指標構造并檢驗logistic回歸模型,用以估計公司發(fā)生資產(chǎn)或(和)利潤虛增的概率。
At last , the thesis chooses some quoted companies as testing samples to the accuracy of the logistic regression model . the test result of the logistic regression model is satisfactory 最后,本文又選取了27家上市公司(包括11家危機型企業(yè)和16家健康型企業(yè)) ,對邏輯回歸法模型的實用性進行了檢驗,檢驗準確率達92 . 59 。
The result of multiple logistic regression suggested that moving to a nursing home was more likely to be agreed by mainlanders , the older adults not living with their children , and those with more chronic conditions 又向對數(shù)復?歸分析發(fā)現(xiàn),在控制其他重要相關變項下,外省籍、無子女同住、及患較多慢性病的老人具較高的居住意愿。
In the process of researching , this paper constructs a workflow based on arcgis to have the hazard assessment of landslide with logistic regression analysis and information value method 在本文的研究中,構建了一個以arcgis地理信息系統(tǒng)為平臺基礎,利用邏輯回歸分析法和信息量法,進行滑坡地質災害危險性評價的地質災害危險性評價過程。
Based on the investigations of 405 peasant households , correlated quality mode and logistic regression model , chapter five focus on the main factors which may influence peasants to produce products under agricultural standards 第五章在對405戶農(nóng)戶調查的基礎上,運用品質相關和logistic回歸模型,分析了影響農(nóng)戶采用標準組織生產(chǎn)的主要因素。
On stepwise logistic regression analysis to evaluate their influence with respects to each other , only high fat consumption and lack of job support were independently associated with increased intima - media thickness 研究人員再利用逐步回歸分析法,深入分析每項因素的互動影響,發(fā)現(xiàn)只有高脂肪吸取量及缺乏工作上的支援獨立地與頸動脈內中膜加厚有關。
Stepwise logistic regression showed that higher contraceptive attitudes ( odds ratio , or , 1 . 148 ) and previous contraceptive education in school ( or , 3 . 394 ) increased the probability of consistently using contraceptives , correctly classifying 67 . 2 % of the sample 本研究結果可提供衛(wèi)生單位擬定避免青少女懷孕政策之參考,并建議學校衛(wèi)生教育應納入避孕衛(wèi)教。
In statistics, logistic regression is a type of regression analysis used for predicting the outcome of a categorical dependent variable (a dependent variable that can take on a limited number of categories) based on one or more predictor variables. The probabilities describing the possible outcome of a single trial are modelled, as a function of explanatory variables, using a logistic function.