请输入您要查询的字词:
单词
multi sample splitting
释义
multi sample splitting
Encyclopedia
理学
数据简化
释
multi sample splitting
数据重分割
在进行假设检验等统计推断时,将样本数据进行多次分割。每次分割将数据分为不相交的两部分,一部分数据用于估计、变量选择和选择估计量或检验统计量的形式等。正式的统计诊断则在另一部分数据之中进行。最后对多次分割结果进行聚合。
随便看
geological engineering geophysical exploration
geological engineering rescue
geological environment
geological environment quality of mine
geological era
geological erosion
geological exploration
geological forecast in tunnel and underground engineering
geological gas logging parameters
geological hazard/geo-hazard
geological hazard monitoring
geological hazard monitoring and pre-warning
geological hazard remote sensing survey
geological hazards in civil engineering
geological hazards of oil and gas pipelines
geological hazards prevention and control law
geological interpretation of gravity anomalies
geological interpretation of magnetic anomaly
Geological Journal of China Universities
geological landscape plan
geological legend
geological logging
geological logging technology
geological map
geological map compilation
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:2025/7/7 17:28:54