variance什么意思 variance音标、翻译、用法
variance音标
英 [ˈveəriəns]
美 [ˈveriəns]
variance翻译
n.
变化，变动；不一致；分歧；方差
变形
复数：variances
英英释义
variance[ 'vεəriəns ]
n.an event that departs from expectations
同义词：discrepancyvariant
discord that splits a group
同义词：division
the second moment around the mean; the expected value of the square of the deviations of a random variable from its mean valuea difference between conflicting facts or claims or opinions
同义词：discrepancydisagreementdivergence
the quality of being subject to variation
同义词：variabilityvariableness
an official dispensation to act contrary to a rule or regulation (typically a building regulation)
"a zoning variance"
an activity that varies from a norm or standard
同义词：variation
variance用法
词组短语
variance analysis方差分析；差异分析
analysis of variance方差分析
at variance不和；有分歧
at variance with与…不和
total variance总方差，总变异数
cost variance成本差异
error variance误差方差；误差变量；误差偏差
variance ratio方差比，变异比；变异刺激
residual variance[数]剩余方差
additive variance加性方差
更多收起词组短语
双语例句
用作名词(n.)We are at variance about our lodger.
我们在对待房客的问题上意见不一。Variance between transeunt request and self judgement.
外在的要求常和自己的判断不一致。Carl's actions were always at variance with his promises.
卡尔的言行不一致。This theory is at variance with the known facts.
这种理论与已知事实不符。I have felt the variance in temperature.
我已经感觉到温度的变化。Analysis of variance was used for data analysis.
资料采用方差分析。
权威例句
Analysis of molecular variance inferred from metric distances among DNA haplotypes: application to human mitochondrial DNA restricti...
Autoregressive Conditional Heteroscedasticity with Estimates of the Variance of United Kingdom Inflation
A One-Way Components of Variance Model for Categorical Data
Analysis of molecular variance inferred from metric distances among DNA haplotypes: applicantion to human mitochondrial DNA restrict...
Anderson, M. J. A new method for non-parametric multivariate analysis of variance. Austal Ecol
An Analysis of Variance Test for the Exponential Distribution (Complete Samples)
...Transcription-PCR Data: A Model-Based Variance ...
Introduction to Variance Estimation
Use of Ranks in One-Criterion Variance Analysis
A Caution Regarding Rules of Thumb for Variance Inflation Factors