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一种回归分析中的自变量选择程序。从空模型开始,首先进入方程的是与因变量相关最高的自变量,重复此过程,直到没有满足进入标准的自变量为止,以此来评估变量之间的相关关系。
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book club rights
book collector
Book Design Art Working Committee under the Publishers Association of China
book direct sale
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book dispatch
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book distribution agency
book distribution major
book distribution management
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Booker Taliaferro Washington
book excerpt
BookExpo America
book fair
book gill
book graph
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book history
Book Industry Study Group
booking interview
book inspection
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