“卡方检验”的概念、定义、翻译、参考文献-科学参考

单词	卡方检验
释义	卡方检验 Encyclopedia 理学假设检验释 chi-square test卡方检验基于统计样本的实际观测值与理论推断值之间的偏离程度（卡方距离）的大小所进行的检验，如果卡方值越大，二者偏差程度越大，则越有可能拒绝零假设；反之，如果卡方值越小，二者偏差越小，就越不容易拒绝零假设。通常卡方检验统计量近似服从卡方分布。 Chemistry ＞分析化学＞化学计量学＞释义 chi-square test卡方检验
随便看	process evaluation process exclusive process factor process fault process field bus process flow of a small-scale water injection station process flow of injected water distribution for a single well with a single trunk pipeline process flow of injected water distribution for muti-wells with a single trunk pipeline process-focus process-focus layout process for chlorine and alkali production process for smelting lead process fraction nonconforming process gas chromatograph process hazard analysis process improvement process in a state of statistical control process-induced defects process industry field data bus and operating system process industry real-time performance management process information management process information management system processing processing aids of food industry processing and interpretation of data of acoustical wave measurement and expecting method

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。