“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	conductivity properties of liquid crystal conductivity salinometer conductivity sensing technology conductivity, specific conductance conductivity temperature depth conductivity temperature depth profiler conductivity-temperature-depth survey conductivity tensor conductivity testing conductivity water conductometer conductometric analysis conductometric analysis; conductometry conductometric analysis for pharmaceuticals conductometric titration conductometry conductor conductor discriminant theorem conductor-like screening model conductor mineral conductor of a character conductor of a class field conductor of an Abelian extension conductor of an ideal group conductor of an integral closure

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。