“变量选择”的概念、定义、翻译、参考文献-科学参考

单词	变量选择
释义	变量选择 Encyclopedia 理学回归分析释 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。
随便看	Collected 30 Yuan Zaju Plays Collected 60 Plays by Mao Jin Collected Anecdotes in Yuehe collected Beijing playbills of Qing Dynasty Collected Biographies of Chinese Opera Artists of Yuan, Ming and Qing Dynasties from Local Gazetteers Collected Biographies of Yuan Dramatists Collected Books of Ci Poetry with Narrative Interpretation and Commentary of Past Dynasties Collected Chuanqi and Zaju Plays with Comments of Qi Biaojia Collected Chuanqi Plays of Li Yu Collected Ci-Poems from a Twilight Fragrance Studio Collected Ci-Poems from Four Famous Southern Song Ministers Collected Ci-Poems of Tang, Song, Jin and Yuan Dynasties Collected Ci Poetry of Ladies Printed by Xu Nai-chang Collected Commentaries on the Four Books Collected Commentaries to The book of Change Collected Commentary of Zhiyanzhai (Red-Inkstone Studio) on the Dream of the Red Chamber Collected Comments and Inscriptions on Calligraphies and Paintings Collected Comments and Papers on Operatic Plays Collected Comments on Calligraphy at Youhe Hall Collected Criticisms on Fiction Collected Dramas collected edition Collected Essays by Scholars in the Central Plains Collected Essays of Quyi Collected Essays on Drama

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。