单变量
线性回归
回归
回归分析
统计
计量经济学
横截面线性回归法
加权算术平均数
贝叶斯多元线性回归
数学
计算机科学
多元统计
标识
DOI:10.1016/0040-1625(83)90045-8
摘要
The known relationship between linear regression and weighted averages are examined more extensively in the case of forecasting by univariate regression. Several surprising results accrue from the analysis, including the fact that it is possible for a given observation to have no bearing whatsoever on the forecast.
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