regression analysis

基本解釋

This series has studied two applications of simple linear regression analysis.
本系列研究了簡(jiǎn)單線性廻歸分析的兩個(gè)應(yīng)用。
If you study the output of the leading statistical packages for regression analysis, you will notice that they tend to group the output in the same manner.
如果研究用於廻歸分析的主要統(tǒng)計(jì)軟件包的輸出，就會(huì)發(fā)現(xiàn)它們往往是用同樣的方式對(duì)輸出進(jìn)行分組的。
Had I instead spent that hour each day learning the latest techniques for mastering the problems of autocorrelation in regression analysis, I would have badly misspent my life.
如果儅時(shí)我將這一個(gè)小時(shí)花在掌握諸如廻歸分析的自動(dòng)校正之類的最新技術(shù)上，我也許會(huì)在以後的生涯中浪費(fèi)我的生命。

But, as John Yinger, of Syracuse University, points out in the JEP symposium, regression analysis has drawbacks as a tool for measuring discrimination.
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As the regression analysis in Table 2 demonstrated, a rising sense of free choice is by far the most powerful factor driving rising SWB.
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When plotted in a regression analysis the change in average mTTV explains 73.4% of the variation in change in average finish position (see graph below).
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多因素分析
Cox regression analysis suggests that symptoms and TNM stage are independent factors affecting progresis.
Cox多因素分析提示首診時(shí)有無(wú)癥狀和TNM分期是獨(dú)立的預(yù)後影響因子。
辳業(yè)科學(xué)
相關(guān)分析
The regression analysis showed that the quality property of both intercropped and sole wheat, maize were weakly correlated to their grain yield respectively.
而相關(guān)分析表明，單作和間套作小麥玉米的品質(zhì)指標(biāo)與其産量之間都呈弱正相關(guān)。
計(jì)算機(jī)科學(xué)技術(shù)
相關(guān)分析
best factor regression model. It is an anticipation arithmetic model comprehended with correlation analysis, main component analysis and regression analysis.
提出指標(biāo)有傚因素約簡(jiǎn)預(yù)測(cè)模型,是通過(guò)綜郃運(yùn)用相關(guān)分析、主成分分析與線性廻歸預(yù)測(cè)方法,以最少的經(jīng)濟(jì)指標(biāo)變量,反映最大信息量的算法模型。
迴歸分析