网络三次回归 网络释义 1. 三次回归 ... 容许误差 admissible error三次回归cubic regression三盲法 triple blind method ... cnki.caas.net.cn|基于 1 个网页 例句
Cubic regression example FAQUse Omni's cubic regression calculator whenever you want to fit the cubic model of regression to a dataset. With its help, you'll be able to quickly determine the cubic polynomial that best models your data. If you need to learn more about this technique, scroll...
1. The standard Cubic regression calculator. 2. The Cubic regression calculator with predicted value. This version can handle up to 12 sets of data. They cover the Cubic regression equation, the Quadratic and Linear regression equations(for reference only). Cubic regression equation function has th...
If you’re ready to try performing cubic regression yourself, head over to the next section to read our step-by-step breakdown on how to do it! How to Perform Cubic Regression in Excel This section will guide you through each step needed to perform cubic regression in Excel. You’ll lear...
When considering problems of design optimality in multiple polynomial regression setups, it may be for computational reasons that attention is restricted to rotatable designs. However, not even for an orthogonal equivariant criterion, a (globally) optimal design needs to be rotatable.In the linear ...
1) cubic regression design of experiment 二次回归试验设计2) Square regression orthogonal experimental design 二次回归正交试验设计3) dual quadratic rotary combinational design 二次旋转回归实验设计 1. Anaerobic fermentation characteristic of dairy cattle manure at 20-30 ℃ was systematically stud-ied ...
4) a regressional model 一次回归模型 1. This paper has carried on Granger causal relation,the correlation coefficient method and a regressional model to analyze the relations between the demand for energy and economic qualitatively and quantitatively. 文章利用格兰杰因果关系、相关系数法和一次回归...
regression n. 1.回归,复原 2.逆行,退步 cubic a. 1.立方体的,立方形的 2.3次的,立方的 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。最新...
Cubic regression is a statistical model that uses a cubic polynomial to describe relationships in data sets. What are the roots of a cubic equation? A root of a cubic equation is every argument xx that satisfies this cubic equation. For instance, 22 is a root of x3−8=0x3−8=0 beca...
回归样条(regression spline)本质上是一个分段多项式, 但它一般要求每个分段点上连续并且二阶可导,这样可以保证曲线的平滑性。而限制性立方样条是在回归样条的基础上附加要求:样条函数在自变量数据范围两端的两个区间内为线性函数。 在利用限制性立方样条绘制曲线关系时,通常需要设置样条函数节点的个数(k)和位置(ti)。