“功效函数”的概念、定义、翻译、参考文献-科学参考

　

单词	功效函数
释义	功效函数 Encyclopedia 理学假设检验释 power function功效函数在应用假设检验进行判断时，不可避免会犯如下两种错误：零假设是对的，却拒绝了零假设（第一类错误）；相反，零假设是错的，却接受了零假设（第二类错误）。人们希望犯两类错误的概率都尽可能地小，但实际上做不到这一点，这就需要功效函数来说明。简单来讲，功效函数就是不犯第二类错误的概率，通常人们在做检验时，其策略是在控制住第一类错误（检验水平）的前提下，尽量让功效函数达到最大。 Mathematics ＞数理统计＞假设检验＞释义 power function功效函数 power function幂函数^†；功效函数^†
随便看	commissioning test of hydro-generator unit Commission of Jinghu North Circuit Commission on Geographic Information Science of the International Geographical Union Commission on Marine Geography，Geographical Society of China Commission on Marine Geography，International Geographical Union Commission on Radiation Units and Measurements Commission plan commissions commission system of advertising agency commissura commissure commissure of fornix commit commitment commitment ability commitment of dangerous mental patients commitment system of operator commitment to clearance committed cell committed dose equivalent committed effective dose committed equivalent dose committed information rate committed information rate, CIR Committee for Compilation of Party History and Historical Material of the Central Committee of the Chinese Kuomintang

　

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。

　

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号更新时间：2025/12/9 22:29:20