dependent variable 中文意思是什麼

dependent variable 解釋
從屬變數
  • dependent : adj. 1. 依靠的，依賴的。2. 從屬的，隸屬的，【語法】從屬的。3. 由…決定的。4. 下垂的，懸吊的。n. 1. 受贍養者，靠人生活的人。2. 扈從，侍從。3. 依存[從屬]物。
  • variable : adj 1 易變的，變化無常的，無定的 （opp constant steady）。2 可變的，能變的；變換的。3 【數學】變...
  1. Multiple regression analysis is more amenable to ceteris paribus analysis because it allows us to explicitly control for many other factors that simultaneously affect the dependent variable

    多元回歸分析更適合於其它條件不變情況下的分析，因為多元回歸分析允許我們明確地控制許多其它也同時影響因變量的因素。
  2. Because of the extraneous and uncontrolled factors, those may affect the dependent variable.

    由於許多外來的無法控制的因素，這些因素可能影響應變因素。
  3. Our differential equation will involve some sort of relation between an independent variable x and dependent variable y.

    我們的微分方程將包含一個自變量x，一個因變量y。
  4. Stepwise selection of main influencing factors from observational data with one dependent variable and multiple factors

    單變量多因素觀察性資料主要影響因素的逐步篩選
  5. Regarding these factors as independent variable and abnormal return ( ar ) on announcement day as dependent variable, we establish a linear regression model

    並選取適當的變量代表這些因素，以增發公告日股票的異常收益率為因變量，建立了多元線性回歸模型。
  6. With the temperature of sea area in situ, and the photoperiod during collecting samples, the two most important factors in inducing diapause, as the independent variable, whether the egg was in diapause ( or whether the female laid diapause eggs ) was regarded as the dependent variable, and the probabilistic equations of egg in diapause and female laying diapause eggs were established

    以採集雌體時海區的現場溫度和日照時間這兩個影響滯育發生的最基本因素作為自變量，以卵滯育與否或雌體產滯育卵與否為因變量，建立了瘦尾胸刺水蚤卵滯育（或雌體產滯育卵）的概率預測模型。
  7. The research on the influencing factors is conducted in multivariate regression model, while the dea technical efficiency estimates are referred as dependent variable

    本文進一步以技術效率為因變量，對影響銀行效率的銀行微觀特徵進行多元回歸分析。
  8. Its basic principle is to regard selecting or do not selecting a feature as a two - level independent factor ; the parameters of svm as continuous noise factors ; the accuracy of the svm model as the dependent variable ; to employ a fractional factorial experiment design to form the experiment which combines the two - level factors and the noise factors ; after the experiment is finished, to analyze the effect of each factor to determine the effective independent factor combination, namely the best feature combination for the svm model

    其基本原?為：將一個輸入變?的選取與否視為一個二水準的實驗因子；將一個? ?視為一個?續的噪音因子；將模型的準確?視為因變? ； ?用部分因子實驗設計得到實驗因子與噪音因子的組合；實驗完畢后，進?因子的效果分析，以決定最佳的實驗因子組合，即最佳的輸入變?組合。
  9. On this basis, adopt the plural linear regression method, regard peasant ' s per capita income as the dependent variable, per capita agricultural land area, unit agricultural land area chemical fertilizer use amount, agriculture total value account for gdp proportion and land degradation the index data ( land degradation fictitious variable, land degradation percentage and land degradation the array variable of the degree ) as the independent variable

    在此基礎上，採用多元線性回歸方法，以農民人均收入為因變量，人均農業用地面積、單位農業用地面積化肥使用量、第一產業總值佔gdp比例和土地退化指標（土地退化與否的虛擬變量、土地退化百分比和土地退化程度的序列變量）為自變量來分析。
  10. Application of partial least - squares regression on multi - dependent variable model analysis of quadratic regression design and its optimal solution

    偏最小二乘法在回歸設計多因變量建模中的應用及其優化
  11. Although economic and population specialists and scholars both in abroad and at home have made extreme progress on research the question of rural labor since they studied it very long ago, as far as china is concerned, based on the following three aspects, firstly, the national condition of our country determined that the foreign theory such as lewis theory might instruct us but we ca n ' t use these theories without rectification ; secondly, in china, our research about this question prefer the qualitative analysis to the quantitative analysis ; thirdly, the research on the labor utilization and shift in this specific area, that is, in the mountainous rural area which covers 69 % of our mainland and occupies 56 % of population is absolutely scarce in present ? to make up for the three deficiencies, this paper selects the econometrics analysis, uses investigation data and by virtue of tsp software, establishes a model where shift labor is the dependent variable and the citilization ratio, industrial structure, the income gap between city and country, the rural infrastructure construction, the labor ' s aptitude and the population ' s natural growth ratio are the variableso through economic, statistical and econometrical test, the conclusion is attained : the income gap between city and country and the citilization ratio are the two most important fectors which affect the labor ' s utilization and shift in mountainous rural area -, the rural infrastructure construction and the labor ' s aptitude are the two relative important factors which affect the labor ' s utilization and shift in mountainous rural area while the rural industrial structure and the population ' s natural growth ratio are the two least important factors according to this, this paper puts forward several suggestions that the income gap between city and country, citilization ratio, rural education, rural industrial structure and agricultural mechanization should be carefully treated with on studying the question of labor utilization and shift in mountainous rural area. finally, this paper points to several suspending problems about this research in order to get the concern of specialist and scholars

    盡管國內外經濟和人口學方面的專家與學者很早就開始了對農村勞動力問題的研究並取得了極大的進展，但是，我國在研究農村勞動力問題時，基於三點：其一，我國國情決定了國外的理論例如劉易斯理論，雖然對研究我國的農村勞動力問題具有指導意義，但卻不能照搬這些理論；其二，從國內看，我國對該問題的研究重視定性分析而定量分析明顯不足；其三，缺乏對我國占國土面積69 、人口56的山區農村這一特殊區域內的勞動力開發利用及轉移的專門性研究。為了彌補這三個缺憾，論文採用經濟計量學的數量分析方法，利用實際調查資料，藉助tsp軟體，建立了以外出勞動力數量為被解釋變量，城市化率、農村產業結構、城鄉收入差距、農村社會基礎設施建設、農村勞動力素質以及人口自然增長率六個變量為解釋變量的模型，通過對該模型進行經濟學、統計學、經濟計量學三個方面的檢驗，得出如下結果：城鄉收入差距和城市化率是影響山區農村勞動力開發利用及轉移的最重要的兩個因素；農村社會基礎設施建設和農村勞動力素質是較為重要的兩個影響因素；而農村產業結構和人口自然增長率相對來說是較不顯著的影響因素。據此，本文提出了在研究山區農村勞動力開發利用及轉移問題時，應慎重對待城鄉收入差距、城市化水平、農村勞動力素質、農村產業結構、農業機械化五個問題。
  12. A functional is a kind of function where the dependent variable is itself a function.

    泛函就是自變量本身為函數的一數函數。
  13. Based on the consolidation mechanism analysis of the warping clay under osmotic pressure, a finite strain osmotic pressure consolidation equation, of which the excess pore - pressure or void ratio was selected as dependent variable, was derived

    首先，通過分析滲壓作用下的淤填粘土的固結機理，推導出以超孔隙水壓力，孔隙比為控制變量的有限應變滲壓固結微分方程。
  14. A time - dependent variable for aspirin use was created with 4 variables : never used ; low dose, less than daily ; current daily use of adult - strength aspirin for less than 5 years ; and current daily use of adult - strength aspirin for 5 or more years

    根據4個變量，建立了時間依賴性阿司匹林服用變量：從不服用；小劑量、不多於每日服用；目前每日服用成人劑量，服用時間短於5年；目前每日服用成人劑量，服用時間為5年或更久。
  15. In the multiple regression model vital capacity as dependent variable, height, chest circumference and sitting height were sent into the model, standardized coefficient of the mode was 0. 903 in boys and 0. 802 in girls ; pulmonary ventilation as dependent variable, age and body weight were entered as predictors, standardized coefficient of the mode was 0. 736 in boys and 0. 748 in girls

    以肺活量為應變量，身高、胸圍和坐高被引入模型，模型標化相關系數男生為0 . 903 ，女生為0 . 802 ；以肺通氣量為應變量，年齡、體重被引入模型，模型標化相關系數男生為0 . 736 ，女生為0 . 748 。
  16. 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。
  17. But on the other hand, strategies training can make up for the lack of language level. ( kasper 1983, tarone 1983, chen siqing 1992 ). with the conviction that strategic competence and grammatical competence influence each other, this study employs an experimental design to compare two different kinds of training methods - explicit training and implicit training to find out some effective ways of improving the communication strategy competence of chinese middle school students. the independent variable of the experiment is different training method, while the dependent variable is the subjects " communicative strategy competence

    交際策略是學習者在對第二語言或外語掌握有限的情況下，為達到交際目的，彌補其語法或詞匯知識的缺乏而採用的方法（ paribakht1985 ， corder1983 ， faerch & kasper1983 ） ，從前人的研究中可以看出交際策略的運用一方面受到語言水平的影響（ tarone1973 ， eillis1983 ， bialystok1983 ） ） ，即語言水平的高低會影響策略選用的類型和效果，而另一方面，策略能力的培養和發展又可彌補語言水平的不足，即有助於語言水平的提高（ kasper1983 ， tarone1980 ，陳思箐1992 ） 。
  18. Abstract : for quick understanding the states of embedded places of instruments and their operation conditions so as to find and handle problems in time, by helping of some typical illustrations, the problems of drawing complex safety - monitoring engineering graphs are emphatically resolved using software excel97, including two longitudinal coordinate values versus a transverse coordinate datum for two curves in a same figure ; exchanging position of independent variable ( x ) and dependent variable ( y ) ; different start - points or frequency of data series and drawing displacement nonitoring network etc

    文摘:為使監測人員快速、及時了解儀器埋設部位的狀況及運行情況，發現問題及時處理，通過列舉典型例子，利用excel通用軟體，重點解決了繪制復雜安全監測工程圖表問題：即同一圖中兩條以上曲線分別對應兩個不同縱坐標；自變量與因變量位置交換；數據系列起始點或監測頻次不同；變形監測控制網繪制等。
  19. In regression, we can have only one dependent variable in our estimating equation.

    在回歸分析中，估計公式只能有一個相關變量。
  20. Abstract : this paper deals with the comparing two regression methods based on different principal components. the principal components acquired by principal component analysis are the best summery of the information in the independent variables " system, but generally they are short of the explanatory capability to the dependent variable. however the components acquired by using pls regression can not only summarize the independent variables well, but also they have the best explanation to the dependent variable. moreover, the interference from invalid information is eliminated at the same time

    文摘:對兩種採用成分提取進行回歸建模的方法進行比較分析.指出採用主成分分析提取的主成分，雖然能很好地概括自變量系統中的信息，卻往往對因變量缺乏解釋能力.而採用pls回歸所提取的成分，則能在很好地概括自變量系統信息的同時，最好地解釋因變量，排除無意義的信息干擾作用
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