请输入您要查询的字词:
单词
假设检验
释义
假设检验
Encyclopedia
理学
假设检验
释
hypothesis testing
假设检验
对于单个或多个总体的分布或分布中所含参数的假设称为统计假设(statistical hypothesis),简称假设(hypothesis)。根据样本的信息,在一定可靠程度上对原假设作出判断:是否拒绝原假设。若拒绝了原假设,则选用备择假设。这种统计判决方法称为假设检验。
Mathematics
>数理统计>假设检验>释义
hypothesis testing
假设检验
hypothesis testing
假设检验
†
test of a hypothesis
假设检验
Chemistry
>分析化学>化学计量学>释义
hypothesis test
假设检验
随便看
information system project planning
information system project quality assurance
information system project quality management
information system project schedule control
information system project schedule management
information system project schedule planning
information system project scope control
information system project scope management
information system project stakeholder
information system project team construction
information system project termination
information system project work breakdown structure
information system purpose
information system resource optimization
information system risk control
information system routinization
information systems analysit
Information Systems Architect
information systems designer
information systems discipline
information system security
information system security management technology
information system security officer
information systems engineering
information systems implementation
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:2025/3/1 23:45:36