“杠杆子抽样”的概念、定义、翻译、参考文献-科学参考

单词	杠杆子抽样
释义	杠杆子抽样 Encyclopedia 理学杠杆子抽样释 leverage subsampling杠杆子抽样对样本进行独立有放回抽样获得子样本以代替其进行分析的方法，抽取过程中，每个数据点被抽到的概率正比于它的杠杆值。
随便看	Portrait of Erasmus portrait of Guanyin in bluish-white ceramic Portrait of mother Portrait of Qi Baishi Portrait of Queen Tiy with a Crown of Two Feathers Portrait of the Days of Youth portrait of the goddess and the lady of the Xiang portrait of the King Miaozhuang of the Sansheng Opera Troupe in Xihe County Portrait of Yang Zhuxi Portrait of Yang Zhuxi by Wang Yi Portrait of YouSong by Du Qiong Portrait of Zhang Qingzi Portrait Painting portrait shop Portraits of Four Heavenly Kings Portraits of Periodical Offering Portraits Photography port safety port safety emergency port safety management Port Said port scanning Port Shed and Storage Yard Portsmouth port structure

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