analysis n. 1.[U,C]分析(对事物的各个部分及其相互关系的研究) 2.[C]分析结果的报告 3.[U]精神分析 cross regression 截面回归 auto regression 自回归 autoregressive model 自回归模型(应用于大气科学、气候学) 自回归模型是利用前期若干时刻的随机变量的线性组合来描述以后某时刻随机变量的线性回归模型。
correlation and regression analysis 英 [ˌkɒrəˈleɪʃn ənd rɪˈɡreʃn əˈnæləsɪs] 美 [ˌkɔːrəˈleɪʃn ənd rɪˈɡreʃ...
A regression analysis is appropriate when two variables, y and x , are related. y is termed the dependent variable (population of microorganisms), and x , the independent variable (an incremental time component). The dependent variable, y , is the quantitative measured response when the ...
MBA教材课件英文版 统计学第10章 Correlation and Regression Analysis.ppt,1Relationship among variables Functional relationship Statistical relationship(correlation) Y depends on X, but isn’t merely determined by X. Example: price and sales daily high temp
correlation and regression analysis 英文correlation and regression analysis 中文【经】 相关和回归分析
The 1 year old infant normal hemoglobin 95% reference range for 111.2~135.1 (g/L), and explains the meaning of what? Answer: the 1 year old said the average infant hemoglobin in 116.2~130.1 (g/L), the correct estimation of the probability...
regression; Chapter e04 functions may be used to fit nonlinear models and linearly constrained linear models. 2 Background to the Problems 2.1 Correlation 2.1.1 Aims of correlation analysis Correlation analysis provides a single summary statistic – the correlation coefficient – describing the ...
analysis-英汉词典... ... correlation analysis [数]相关分析correlation and regression analysis[经]相关和回归分析... www.fastdict.net|基于2个网页 3. 多元线性回归 Cox regression... ... 主成分分析: logistic regression analysis多元线性回归:Correlation and regression analysis... ...
回归分析VS相关分析 | 回归分析与相关分析是利用建立数学模型的过程和结果进行解释和预测的重要途径,主要用于回答一些定义明确的数值变量之间的关系问题。所谓回归分析(regression analysis),描述的是一个或多个自变量的变化如何引起因变量变化的一种统计分析方法。而相关分析(correlation analysis)则是描述两个数值变量之间...
On the other hand,Regressionanalysis is a statistical technique devoted to estimating the connection between one dependent and two or more independent variables. It can be used to simulate the long-term link between variables and evaluate the future outcome of the dependent variable. ForLinear Regres...