逐步回歸分析 的英文怎麼說

中文拼音 [zhúbùhuíguīfēnxī]
逐步回歸分析 英文
gradual regressive analysis
  • 逐 : 動詞1. （追趕） pursue; chase; run after 2. （驅逐） drive out; expel; banish 3. （挨著次序） one by one
  • 步 : Ⅰ名詞1 （步度; 腳步） pace; step 2 （階段） stage; step 3 （地步; 境地） condition; situation; st...
  • 回 : 回構詞成分。
  • 歸 : Ⅰ動詞1 （返回） return; go back to 2 （還給; 歸還） return sth to; give back to 3 （趨向或集中於...
  • 分 : 分Ⅰ名詞1. （成分） component 2. （職責和權利的限度） what is within one's duty or rights Ⅱ同 「份」Ⅲ動詞[書面語] （料想） judge
  • 析 : Ⅰ動詞1. （分開; 散開） divide; separate 2. （分析） analyse; dissect; resolve Ⅱ名詞（姓氏） a surname
  • 逐步 : 1 （一步一步地） step by step; progressively; gradually; proceed orderly 2 [數學] successive step...
  1. The stepwise regression analysis of yields of tomato breeding lines

    番茄品系產量的逐步回歸分析
  2. Methods the relations between vital capacity pulmonary ventilation and age, height, body weight chest circumference and sitting height were analyzed with multiple correlation and stepwise regression with spss

    方法對大慶市7 ~ 18歲中小學生肺活量、肺通氣量與年齡、身高、體重、胸圍、坐高進行多元相關及逐步回歸分析。
  3. We analyzed the data by applying analysis of variance ( av ), multiple stepwise regression analysis ( msra ), canonical correlation analysis ( cca ) and so on. additionally, new developing statistical method, linear structural relations ( l1srel ), was employed to throw light on the substantial acting mechanism

    應用傳統的（協）方差分析、多元逐步回歸分析、主成分回歸分析、嶺回歸分析、判別分析和典型相關分析等統計方法對影響學習成績的因素進行分析，並採用新近發展的線性結構方程模型（ linearstructuralrelations ， lisrel ）分析影響學習成績的? ?各個因素並探討其影響機制。
  4. During the modeling of technological designing, sas release6. 12 statistic analysis software are applied on correlation and stepwise regression for cocoon - cooking parameters and material data of past years. the significance test and f test are used to analyze the result. we constituted the primary model of cocoon - cooking technique

    工藝設計建模過程中，利用sasrelease6 . 12統計分析軟體對歷年的煮繭參數和原料繭數據進行相關分析和逐步回歸分析，對分析結果進行了顯著性檢驗和f測驗，建立了煮繭工藝的初步模型，並結合一些制約因素進一步修正，以期達到最合理地利用原料、設備和人力，並可通過優化設計獲得工藝設計的最佳參數組合，得到最優工藝模型。
  5. The regressive analysis of semen mobility parameters in male infertile semen examination

    逐步回歸分析在男性不育癥精子動態參數中的應用探討
  6. The patent application acceptance and awarding of university was studied in this paper, including patent, utility model and industrial design between 1986 and 2001, and the comparative studies with other trades have been carried out ; investigations were done on the relationship between university patent applications, the number of researchers and inventors, application of r & d advances, number of technical service personnel, investment of scientific research funds, patent transfer, number of research and development projects, and number of scientific and technological achievement awards in universities ; 547 staff members of the central south university completed the questionnaire ( 32 questions ) regarding the intellectual property right, knowledge of patents, awareness of patent protection and patent - related behaviors, those people were distributed in the departments of teaching, research, administration and management, and teaching support ; one - way anova, multivariate analysis of variance manova and linear correlation methods were used in the analysis of research - related factors concerning central south university staff members and their understanding of intellectual property right, knowledge of patent, awareness of patent protection and patent - related behaviors, the major factors affecting university patent application, awarding and transfer were identified ; countermeasures to promote university patent development in china were also proposed

    本研究旨在通過對1986年? 2001年我國高校發明專利、實用新型、外觀設計的申請受理與授權情況的分析，並且與其他行業的比較；通過研究我國高校專利申請與高校研發人員數、 r & d成果應用及科技服務人員數、科研經費投入、高校專利轉讓、研究與發展課題數、科技成果獲獎數的關系；通過對中南大學547名教學、科研、黨政管理、教輔人員的產權知識、專利知識、專利意識、專利行為的問卷調查（共32題） ，並用單因素分析法、多元逐步回歸分析法和線性相關分析法，對中南大學在職人員各研究因素與產權知識、專利知識、專利意識、專利行為的統計分析，尋找出制約我國高校專利申請、授權、成果轉讓的因素，提出加速發展我國高校專利工作步伐的對策。
  7. Using compressed air and transformer oil as working substance, this paper studied the pressure characteristic of internal - mixing nozzle and acquired the experimental relation on the pressure in the mixing chamber of internal - mixing nozzle against the operation parameters and structure parameters according to the method of step by step regression

    摘要以壓縮空氣和變壓器油為工質對內混式介質霧化油噴嘴的流量特性進行實驗研究，並通過逐步回歸分析的方法獲得了內混式介質霧化噴嘴油、氣流量系數與運行及結構參數的實驗關系式，可供設計使用部門參考。
  8. The process of setting up the ship form main dimensions is mainly relied on the multivariate and stepwise regression in the past which based on the massive subsistent data including the main dimensions, light weight, storage capacity, stability and total cost and so on. with the appearance of the technology of ann and ai, the bp network is used predicting and simulating in all kinds of fields

    船型主尺度要素的建立，以前主要採用的是基於數理統計理論的回歸分析方法，如多元回歸分析方法和逐步回歸分析方法等，它是建立在大量現有實船數據的基礎之上，對船型主尺度要素、空船重量、艙容、穩性和造價等要素進行統計回歸。
  9. The experimental data was analyzed by the uniform design software package

    實驗數據採用均勻設計軟體包進行逐步回歸分析。
  10. A stepwise regression analysis on the relationship between occupational stress and hypertension

    職業緊張與高血壓關系的逐步回歸分析
  11. Stepwise regression analysis of the influencing factors of mental health status in higher vocational students

    高職學生心理健康狀況影響因素的逐步回歸分析
  12. A stepwise regression analysis of psychological health status of college students and its influencing factors

    大學生心理健康狀況及其影響因素的逐步回歸分析
  13. Principal component analysis and stepwise regression analysis of risk factors in nosocomial infection caused by extended - spectrum - lactamases - producing bacteria

    內酰胺酶細菌醫院感染危險因素的主成分及逐步回歸分析
  14. Stepwise regression analysis showed that the influencing factors on inefficient hospitalization days were fee type, hospitalization days before operation and length of stay

    逐步回歸分析結果顯示，影響無效住院日的因素有費別、術前住院日和住院時間。
  15. Analysis of species diversity and soil factors by single factor and stepwise regression revealed soil moisture, soil salt and soil ph have significant effects on species diversity ( / j < 0. 01 )

    分別對物種多樣性和土壤指標進行了單因子和多元逐步回歸分析，結果表明，土壤水分、鹽分和酸堿度對物種多樣性有顯著影響（ p < o 01 ） 。
  16. Three models are established first by linear regression analysis with the experiment data of practical ship plate. through comparisons between the three models obtained, the effect of each parameter on the local contraction, is examined, the conditions of application are estimated, and explanations are given to the error induced in the models obtained. 3

    首先選擇影響成型的主要變形參數，運用數理統計原理及逐步回歸分析方法，對945鋼板測試數據進行回歸分析，建立了三種變形參數的回歸模型，最後比較分析這三種回歸公式的回歸效果，考察回歸公式中各變形參數對變形量的影響程度，給出適用條件，分析誤差項產生的原因。
  17. Consequently, it is very necessary to make a general analysis about these influencing factors. at the first, this paper makes an analysis on the whole sample and draw a conclusion as follows : the stock - keeping ratio of management supervisors in ( msr ) chinese public companies is low, evenly distributed and vary acutely. secondly, this paper generalizes seven predictors from corporation ' s performance, ability of value development, property structure, character of human resource, and asset to explain the dependent variable msr by a multiply linearity equation

    其次，本文從業績、價值成長能力、股權結構、管理者人力資本特徵以及公司規模五個方面出發，抽象出對管理層持股具有影響作用的七個解釋變量，構造了以管理層持股比例為被解釋變量的多元線性回歸方程，利用spss11 . 0軟體，採用全部納入法和逐步回歸分析法進行回歸擬合，並採用標準參數檢驗（ t檢驗和f檢驗）來確定其相關顯著性。
  18. The one - way anova analysis and correlation analysis show that the factors such as country or town, family structure, family economic level, mother ' s education, mother ' s occupation, father ' s warmth and empathic relationship, mother ' s warmth and empathic relationship, mother ' s over - protection and over - interference and family communication have notable correlations with the self - efficacy of middle school students. multiple linear regression analysis shows that some external factors including mother ' s occupation, family structure and family economic level, some internal factors such as mother ' s warmth and empathic relationship, mother ' s severe punishment and family communication have notable influence on middle school students " self - efficacy. and family economic level may also influence self - efficacy by influencing mother ' s parenting style and family communication

    單因素方差分析和相關分析表明，來自農村城市，家庭結構，家庭經濟狀況，母親文化程度，母親職業，父親溫暖理解、母親溫暖理解、母親過干涉過保護，家庭溝通等都與中學生自我效能感有顯著聯系；多因素逐步回歸分析表明，母親職業、家庭結構、家庭經濟狀況等外環境因素以及母親溫暖理解、母親懲罰嚴厲，家庭溝通等家庭內環境因素對中學生自我效能感有顯著的預測作用；其中家庭經濟狀況還可以通過對母親教養方式和家庭溝通的影響間接影響中學生自我效能感。
  19. In order to supply a basis for uniting the reference value standard of chinese old men s hematocrit, a research is made on the relationship between the reference value of chinese healthy old men s hematocrit and five geographical factors, which are determined by the way of wintrobe laws. it is found that altitude is the main factor affecting the reference value of chinese old men s hematocrit. as the altitude increases gradually, the reference value aslo increases gradually, and the correlation is quite obvious. applying the method of mathematical regression analysis, a regression equation is given. if geographical values are obtained in some area, the reference value of chinese old men s hematocrit of this area can be reckoned by regression equation. furthermore, according to the similarity of the reference value, taking the altitude as the main dividing basis and considering effects of other geographical factors and population distribution, china can be divided into six regions : qingzang, southwest, northwest, southeast, north and northeast region

    為制定中國老年男性紅細胞壓積參考值的統一標準提供科學依據，收集了中國各地用溫氏法測定的健康老年男性紅細胞壓積參考值，並對其與地理因素的關系進行了研究，發現海拔高度是影響老年男性紅細胞壓積參考值最主要的因素，隨著海拔高度的逐漸增大，老年男性紅細胞壓積參考值也在逐漸增大，相關性很顯著.用逐步回歸分析的方法推導出了一個回歸方程.如果知道了中國某地的地理因素，就可以用回歸方程估算這個地區的老年男性紅細胞壓積參考值.依據老年男性紅細胞壓積參考值與地理因素的依賴關系，把中國分為青藏區、西南區、西北區、東南區、華北區、東北區等6個區
  20. The main contents are as follows : 1 ) 3 eliminate error criterion method and step wise regression analysis method is used to analyze the errors of observation date. in the stepwise regression analysis, aging, loading and temperature which bulkily affects the dam ' s vertical deformation are selected as the regression factors, then regression equation and curve of each point are worked out

    運用3準則剔除誤差法和逐步回歸分析法對茅坪壩的觀測資料進行誤差分析，在逐步回歸分析中，選用對壩體豎向變形影響較大的時效、施工加載和溫度作為回歸因子，求出各測點的回歸方程和擬合曲線。
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