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标准误差
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标准误差
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标准误差
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standard error
标准误差
在抽样试验(或重复的等精度测量)中,抽出的样本平均数的样本标准差,即反复研究(实验)几百次后,获得非常多均值预计,然后取这些均值预计的均值,也得出其样本标准差,这些均值预计的样本标准差即标准误差。
Physics
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物理
standard error
标准误差
standard error
标准误差
†
Mathematics
>计算数学>基本概念与误差理论>释义
standard error
标准误差
standard error
标准误差
†
Astronomy
全称:standard error。缩写:s.e.
标准误差
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non-invasive impulse electrotherapy
noninvasive impulse electrotherapy
non-invasive measurement
non-invasive medical sensors
non-invasive method
non-invasive monitor devices
noninvasive prenatal testing
non-invertible knot
non-invertible matrix
nonion
nonionic demulsifier
nonionic polar collector
nonionic surfactant
non-ionic surfactants
non-ionizing energy loss
non-ionizing radiation
non ionizing radiation with heating effect
non-ionizing radiation with heating effect
nonionizing radiation with heating effect
non ionizing radiation without heating effect
non-ionizing radiation without heating effect
nonionizing radiation without heating effect
Noni Puree
nonirradiated
non-isolated
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