应用试验结果和多元线性回归方法，拟合出适合试验数据的经验关系式。
Using multivariate linear analysis, a heat transfer equation from the experiment results was suggested for engineering application.
考虑了几个主要经济因素对居民用电量的影响，并用历史数据拟合出用电量多元线性回归模型。
This paper considers the effects of some economic factors to residential electricity consumption, and builds the multiple liner regressive equations MLRE using historical data.
使用混沌与分形分析的例程，LCMV优化设计阵列处理信号，利用最小二乘法进行拟合多元非线性方程。
Use Chaos and fractal analysis routines, LCMV optimization design array signal processing, Multivariate least squares fitting method of nonlinear equations.
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