运用SPSS软件系统中的多元回归分析方法对一座发电厂的实际数据进行分析,为其建立影响发电量的综合分析模型,并用预测值对其进行拟合,得到了较高的预测精度,为分析该厂影响发电量的因素提供了科学的依据.
Analysis for the real data of a power station by some multivariate regression analysis of SPSS system, we construct the analysis model for influence factor of power output and fit it with prediction, then we acquire the better prediction precision and propose the science ideas for analysis the influence factor of power output.