By means of weighted subordination degree this model weakens the influence of distinct abnormal data affecting upon the regression straight line and...
该模型通过隶属度加权来削弱个别异常数据对回归直线的影响，从而达到提高回归方程稳定性的目的。
This paper use experimental data to set up linear regression equation with unitary and regression straight line, to use variance analysis and related coefficient to test validity of equation.
本文利用实验数据建立一元线性回归方程；回归直线，并用方差分析法和相关系数法检验方程的有效性。
Regression software programs graph the sample points and give the (cost-function) formula of the straight line that best fits the points.
回归软件程序将样本点用图表示，并且给出最拟合样本点的直线的价值函数公式。
This law can be used to establish every field of the regression equation of straight line.
本法可用于建立回归直线方程的各个领域。
Then using statistics method, establishing the regression model of straight line and analyzing join level for regression model;
接着利用统计学方法，建立影响因素与产值之间的直线回归模型，并对回归模型拟合程度进行分析；
Then using statistics method, establishing the regression model of straight line and analyzing join level for regression model;
接着利用统计学方法，建立影响因素与产值之间的直线回归模型，并对回归模型拟合程度进行分析；
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