基于主要因素的PTA期货价格预测模型_毕业论文_论文天下网 关键词： PTA期货价格 多元线性回归 时间序列 预测模型 [gap=976]Keyword: Futures of PTA ；multi regression ；Time Series；Prediction model
基于10个网页-相关网页
Multi-Regression 多元回归 ; 复回归
classical multi regression 经典多元回归
multi-regression models 多元回归分析
logistic multi regression logistic多元回归
standard multi-regression 标准回归模型
stepwise multi-regression 逐步多元回归
progressive multi-regression 多元逐步回归
Three groups of multi regression analytical models have been built in three aspects like the property of ownership, the concentration of ownership and top management shareholding.
分别从股权性质、股权集中度、管理层持股三个方面建立与经营绩效的多元回归模型。
Finally, this article discussed the first data-mining model, the regression model (specifically, the linear regression multi-variable model), and showed how to use it in WEKA.
最后，本文探讨了第一个数据挖掘模型：回归模型(特别是线性回归多变量模型)，另外还展示了如何在WEKA中使用它。
Finally, we used multi-regression to derive the relation between growing season, temperature and precipitation.
最后利用多元回归分析方法探讨了植被生长季与温度和降水的关系。
应用推荐