逐步回歸,stepwise regression英語短句,例句大全

逐步回歸,stepwise regression
1)stepwise regression逐步回歸
1.Influence relationship between clothing structure designing math model positions in stepwise regression;逐步回歸中服裝結構設計數學模型部位間的影響關系
2.Predicting the properties of aliphatic alcohols in stepwise regression;用逐步回歸法預測脂肪醇的-lgS_w和lgK_(ow)
3.Rapid differential diagnosis of thalassemia trait and iron-deficiency anemia with stepwise regression analysis;逐步回歸分析快速鑒別診斷地中海貧血與缺鐵性貧血

英文短句/例句

1.A Stepwise Regression--Autoregression Mathematical Model of Multiple Dependent Variables for Predication the Preperties of Water in X lakeX湖水質預測的多因變量逐步回歸——自回歸模型
2.in-and-out stepwise method分批進入和退出的逐步回歸法
3.ANALYSIS OF STEPWISE REGRESSION BASED ON THE CORRELATION FACTOR OF THE CEREBRAL INFARCTION基于腦梗塞相關因素的逐步回歸分析
4.Stepwise Regression Analysis on the Technology and the Net Win Marks in the Volleyball Match排球比賽各項技術與凈勝分的逐步回歸分析
5.On the Simulation of Ambient Air Capacity Planning with the Method of Stepwise Regression and Multivariate Statistics;逐步回歸多元統計模擬環境空氣容量規劃研究
6.Application of stepwise regression analysis in pathogenesis of diabetes逐步回歸分析在糖尿病發病情況中的應用
7.Stepwise regression method for predicting gas emission from coal faces采煤工作面瓦斯涌出量預測逐步回歸方法
8.Stepwise Regression Method for Seepage Monitoring Data Analysis of Earth-rock Dams土石壩滲流監測資料分析的逐步回歸分析方法
9.The Application of Stepwise Regression Analysis in Economic Forest Product Demand Forecast逐步回歸分析在經濟林產品需求預測中的應用
10.Multiple Stepwise Regression Analysis of Relationship Between Disease Occurred and Meteorological Factors疾病發生與氣象因素關系的多元逐步回歸分析
11.Application Research on Stepwise Regression Analytical Technique in Arch Dam Deformation Monitoring拱壩變形監測中的逐步回歸分析應用研究
12.PM_(10) Concentration Forecast Model Based on Stepwise Regression Analysis基于逐步回歸分析方法的PM_(10)濃度預報模型
13.Application of stepwise regression model in predicting the movement of Artemisia ordosica boring insects.逐步回歸模型在油蒿鉆蛀性害蟲預測中的應用
14.Interpolation Caculation and Application of Precipitation Information Based on Stepwise Regression Analysis基于逐步回歸分析的雨量信息插補計算和應用
15.MODEL OF PREDICTION OF PRINCIPAL COMPONENT-STEPWISE REGRESSION OF CLIMATIC FIELD AND ITS APPLICATIONS氣候場的主分量逐步回歸預測模型及應用
16.The Empirical Research on IPO Dynamic Pricing Model Based on Stepwise Regression Analysis基于逐步回歸法的IPO動態定價模型及實證研究
17.Using the method of step by step regression to forecast the degree of the armywarm break--out in Kazuo County用逐步回歸方法預測喀左縣三代粘蟲發生程度的初步研究
18.A Study on the Pulse Pressure for over 55 Years Aged Peasants and Stepwise Regression Analysis with Associated Factors in Hefei Suburban Districts合肥市郊區55歲以上農民脈壓水平及其影響因素的逐步回歸分析

相關短句/例句

stepwise regression analysis逐步回歸
1.Prediction of the canine coronal size by stepwise regression analysis;逐步回歸分析預測未萌尖牙冠寬
2.Through stepwise regression analysis of the damaging degree and the willow features,the relationship between the variant regulation of the indices among different willow varieties and damage degree by Anoplophora glabripennis were studied.測定了不同柳樹品種或品系含水量、生長量、木材解剖結構等指標,采用逐步回歸研究了這些指標在不同柳樹品種或品系間的變化規律及與光肩星天牛危害程度之間的關系。
3.In terms of artificial neural network method,mean generation function and stepwise regression analysis,a prediction model for the annual number of tropical cyclones affecting Guangxi is developed in this paper.利用人工神經網絡方法、結合均生函數和逐步回歸分析方法對影響廣西的熱帶氣旋年頻數序列進行神經網絡的預測模型研究。
3)progressive regression逐步回歸
1.The test data are analyzed with progressive regression,finding that the load-bearing capacity of package of T203 and T204 is superior to T202 but their anti-oxidation and anti-corrosion abilities are well-matched,and DNA and CuDDP have good anti-oxidation performances.采用逐步回歸分析實驗數據 ,發現T2 0 3、T2 0 4復配后其承載抗磨能力優于T2 0 2 ,抗氧抗腐能力相當 ,DNA、CuDDP均具有很好的抗氧化性能 ,最后 ,運用多變量非線性規劃理論計算出了各種添加劑的最佳加入量以及其最終配方。
2.Firstly,progressive regression technique is used to seek the dominating factors affecting energy forecast and eliminate the secondary ones.采用逐步回歸法對影響能源預測的各因子進行篩選剔除,尋找主要影響因素,再由層次分析法給諸因子賦予權重,并利用可拓理論對選中的各影響因子與能源總量及其增長率建立物元模型,用改進的關聯函數找到待測年份與歷史年份的最接近年份,得到待測年份的增長率,從而預測能源總量。
4)stepwise[英]['stepwaiz][美]['st?p,wa?z]逐步回歸
1.Methods The statistical method of stepwise was used to select and analyze the possible factors affecting the in- patients expenses.方法:采用多元逐步回歸分析方法對可能的影響因素進行篩選及分析。
2.The stepwise technique was utilized to process data from experiments.在均勻設計的基礎上安排試驗 ,考察了幾種抗氧、抗腐添加劑對潤滑油氧化安定性的作用 ,并用逐步回歸技術對結果進行了回歸處理和預測。
3.Methods of order comparison and stepwise are employed.研究方法逐步回歸和序列化比較。
5)Step regression逐步回歸
1.The Evaluation of QC/QA in Water Sampling with the Step regression.;逐步回歸在評價水質監測采樣過程QC/QA中的運用
2.Quantitative analysis method of the relationship between temperature and power load based on decision tree and step regression;基于決策樹和逐步回歸的氣溫對負荷影響的定量分析法
3.Based on the project of National Grain Warning System,aiming at predicting the grain output of China,this paper has compared and analyzed forecasting performances of three methods,namely step regression,BP neural network and GM(1,N) gray system.基于國家糧食安全預警系統的開發項目,針對我國糧食年產量預測中精度差和波動大的問題,分析了逐步回歸、BP神經網絡和GM(1,N)灰色系統3種常用預測方法的預測能力。
6)stepwise regression逐步回歸法
1.Since variable selection is important in quantitative structure property/activity studies, in this paper comparison between the genetic algorithm and several common methods such as forward method, backward elimination and stepwise regression is performed.鑒于變量選擇在 QSAR/QSPR研究中的重要性 ,比較了遺傳算法和幾種傳統的方法 ,如前進法、后退法及逐步回歸法。
2.First the stepwise regression was applied to screen the habitat factors,then analytic hierarchy(AHP) process was applied to determined the weights of the factors.首先應用逐步回歸法篩選出了4個影響顯著的生境因子坡向、坡度、海拔和土層厚度;通過層次分析法確定了各顯著影響因子的權重,海拔的權重為0。