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变量选择
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变量选择
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variable selection
变量选择
从众多备选变量中挑选出对因变量具有重要作用的变量并估计其对应系数。在统计学研究中,尤其是在高维统计数据分析中,变量选择具有非常重要的意义。
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filtering operator
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filter IR interference-absorption type
filter knob
filter loaded wideband output circuit
filter loss
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filter material for dust removal
filter membrane
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filter of a lattice
filter of sets
filter paper
filter passband
filter photography
filter photometry
filter press
filter process control systems
filter questions
filter respiratory protector
filter rule test
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filter separator
filters for black-and-white photography
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