对象包括序列(Series)、方程(Equation)、模型(Model)、系数(Coefficient)和矩阵(Matrix)等。在使用EViews时,这些对象以图标或窗口的形式出现在屏幕上。双击图标出现窗口,单击关闭框,窗口缩小为图标。对象窗口给出对象的视图,大多数对象都有多种表现形式。例如,一个时间序列对象可以表示成数据表、折线图、条形图、直方图...
Hill plot of the Hill equation in red, showing the slope of the curve being the Hill coefficient and the intercept with the x-axis providing the apparent dissociation constant.Melanie, I. StefanNicolas, Le No...
Twitter Google Share on Facebook Thesaurus Financial Wikipedia ThesaurusAntonymsRelated WordsSynonymsLegend: Switch tonew thesaurus Noun1.regression equation- the equation representing the relation between selected values of one variable (x) and observed values of the other (y); it permits the prediction...
Arrhenius equation - Wikipedia
b is the numerical coefficient of the middle term c is the constant term Using this method, you will simply substitute all the numerical coefficients and constant term in the given formula. Take note to always convert the equation to standard form before using this formula to avoid confusion. ...
Coefficient value is the slope. Constant or Y-intercept is B. In regression analysis, the procedureestimatesthe best values for the constant and coefficients. Typically, regression models switch the order of terms in the equation compared to algebra by displaying the constant first and then the co...
Variable - Thevariableis the unknown in the equation that is represented by a letter, usually x and y. Coefficient - Thecoefficientis the number that is multiplying the variable. In the standard form example, the capital A and B are coefficients. ...
aCalculate the slope, intercept, and regression coefficient R 计算倾斜、截住和回归系数R[translate] aI know my mother 我知道我的母亲[translate] aThe main principle in any machine control is to keep the desired speed of the machine constant, subject to any changes in the load torque applied. In...
2A), it showed similar accuracy based on standard regression parameters (correlation coefficient [R2], root mean square error [RMSE], and mean absolute difference [MAD]) as the training dataset, indicating that the new equation was not overfitted. Notably, it also matched much better to the ...
where μ, a, q,Ω, and Q are the non-zero damping coefficient, oscillator unforced natural frequency, excitation amplitude, excitation frequency, and Duffing coefficient, respectively. Consider the initial conditions as: y(0)=Aand y˙(0)=0. The existence of the damping forces in Eq. (1)...