“combined regression estimator”的概念、定义、翻译、参考文献-科学参考

单词	combined regression estimator
释义	combined regression estimator Encyclopedia 理学数据收集模式释 combined regression estimator联合回归估计对于分层随机抽样，先按分层简单估计得目标变量与辅助变量的分层估计量，再用对应的分层估计量来构造回归估计量的估计方法。
随便看	materials of fishing gear materials of infrared window Materials of Music and Dance in Tang Poetry Materials of Tanci Storytelling material spray forming materials preparation under elevated gravity materials preparation under microgravity conditions materials processing industry materials recycling materials science and technology research institutes of China's industrial sectors materials stabilized with inorganic binder materials storeroom for cultural relic restoration and research material standards information materials technology material sterilization material storage equipment materials with acoustic gradad index material symmetry material teratogenicity material testing system material time rate of change material to photodegrade dioxin material toxicity material transfer material unaccounted for

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