statistical validity
英 [stəˈtɪstɪkl vəˈlɪdəti]
美 [stəˈtɪstɪkl vəˈlɪdəti]
网络 统计有效性; 统计效度; 统计结论效度
双语例句
- He argued that ordinary standards of statistical validity should not be applied to the projects predictions.
他提出，判断统计有效性的一般标准不应运用于项目的预期。 - Since the grading of HSK has violated statistical rules, the validity of HSK score has been subject to question.
由于等级分数的建立违背了统计规则，因此它破坏了HSK分数的有效性。解决这个问题的办法是，第一，取消HSK的等级分数； - The statistic property of earthquakes in China and the prediction application research Evaluating the Statistical Validity Regard Static Electric Field Anomalies as Earthquake Precursors
我国震例前兆异常统计特征和应用研究大气电场异常作为地震前兆信息效能的统计评估 - The Effect of Statistical Fluctuation of Weld Shape Parameters on LEFM Validity Limit for Fatigue Cracks at Weld Toes
焊缝形状参数的统计波动对焊趾疲劳裂纹LEFM有效限的影响 - According to the characteristic of randomization and temporal logic in complex simulation system, an evaluation method is presented, based on hidden Markov model ( HMM) and multivariate statistical theory, to quantificationally evaluate the result validity of complex simulation system.
根据复杂仿真系统具备随机性、严格时序逻辑性等工程实际特点，提出一种以隐Markov模型（HMM）为基础，利用多元统计理论定量分析复杂仿真系统运行有效性的评价方法。 - A novel approach is presented to grey-level medical image pseudo-color enhancement based on texture statistical feature, in order to advance the validity and visual rationality.
为提高灰度医学图像颜色增强的有效性和视觉合理性，提出了一种基于纹理统计特征的颜色增强处理方法。 - Evaluating the Statistical Validity Regard Static Electric Field Anomalies as Earthquake Precursors
大气电场异常作为地震前兆信息效能的统计评估 - A generalized powder compaction equation and statistical analysis on its validity
一个通用粉末压制方程及其统计分析验证 - Besides, the results show a high precise of the fitted values and a statistical validity of the predictive values.
计算结果显示，利用本模型得到的拟合值精度较高，预测值真实可信。 - Based on the spectrum estimation method and the hypothesis testing theory, this article deduces the statistical formula of determining simulation model's validity and puts it under a actual simulation system to analysis.
本文以谱估计法为基础，结合假设检验理论，导出了判别仿真模型是否有效的统计表达式，并进行了实例分析。 - Statistical analysis on the validity of compaction equations in powder metallurgy
粉末冶金压制方程的统计分析验证 - Using SPSS statistical analysis software, the reliability and validity of the analysis, to ensure that research data reliability and validity on the basis of use of the correlation coefficient analysis, regression analysis, adjusting variable analysis method proposed by the six hypothetical test.
利用SPSS统计分析软件，采用信度和效度分析，在确保调研数据的信度和效度的基础上，利用相关系数分析、回归分析、调节变量分析的方法对所提出的六个假设进行了检验。 - That provides descriptive statistical analysis, reliability analysis, validity analysis, correlation analysis and regression analysis on recovery data by SPSS 13.0 software.
采用SPSS13.0统计分析软件，对回收到的数据依次进行描述性统计分析、信度分析、效度分析、相关及回归分析。 - It includes sample analysis, descriptive statistical analysis, validity analysis, reliability analysis and model verification.
包括样本特征分析、描述性统计分析、效度分析、信度分析和模型检验等内容。 - Through the literature review and rigorous statistical pre-testing analysis, we prepared with good reliability and validity of intellectual capital and technological innovation related to scale.
并经过文献探讨和严格的统计预试分析，编制了具有良好信度与效度的智力资本与技术创新相关量表。 - Compare with the simulated values and historical of statistical data, verifying the validity of the model and reflecting the characteristics of water resources bearing capacity in the eastern of Gejiu and the state of the system evolution rule.
通过对模拟值和历史统计数据的比较，以验证模型的有效性，反映个旧东区水资源承载力的特征及水资源系统状态的演化规律。 - By using statistical software, through the validity and reliability testing and regression analysis data analysis method to find the relationship between these three concepts.
并利用统计软件，通过效度、信度检验和回归分析等数据分析方法找出了这三个概念间的关系。 - The statistical analysis showed that this questionnaire has good reliability and validity.
统计分析结果显示，《育龄女性健康状态调查问卷》具有较好的信效度。 - The chapter 4 is survey of formal questionnaire and analysis of data, including the use of statistical analysis software SPSS 13.0 analyzing reliability and validity, the basic situation of the sample and verifying of the consistency of the samples.
第四章为正式问卷调查与样本一致性检验，包括利用SPSS13.0统计分析软件分析信度、效度，样本的基本情况及样本的一致性验证。 - Statistical analysis proves the validity of EVA.
统计分析结果证明了EVA的有效性。 - In this study the author use the soft of SPSS 16.0 to do descriptive statistical analysis, reliability analysis, validity analysis and correlation analysis based on the survey results.
本研究利用spss16.0统计软件，对调查结果进行描述性统计分析，信度效度分析，因子分析和相关分析，对统计资料进行整理。 - According to the model need, the main statistical analysis methods include reliability analysis, validity analysis, correlation analysis, regression analysis and structural equation model analysis.
根据模型研究的需要，在研究设计的时候，统计方法主要选择了信度分析、效度分析、相关分析、回归分析和结构方程分析。 - The statistical results showed that the questionnaire has acceptable reliability and validity. 3.
统计结果显示，该问卷具有可接受的信效度。 - Statistical method: validity monitoring is available to results.
统计学方法：对结果进行信效度检验。 - This study uses SPSS statistical software, using item analysis, reliability analysis, validity analysis, correlation analysis, regression analysis methods and techniques, research hypothesis and validate the model.
本研究运用SPSS统计软件，采用项目分析、信度分析、效度分析、相关分析、回归分析等方法和技术，对研究假设和理论模型进行验证。 - Finally, it analysis these data by some statistical softwares, including descriptive statistics analysis, reliability and validity analysis, factor analysis and structural equation modeling analysis.
最后运用相应的统计软件对数据进行一定的分析，主要包括描述性统计分析、信度和效度分析、因子分析和结构方程模型分析等。 - The quality of the questionnaire assessed by SPSS statistical software shows that the questionnaire has high reliability and validity.
SPSS统计软件对问卷的质量评估结果表明：问卷具有较高的信度和一定的效度。 - The effect of different parameters on the autocorrelation and power spectral density of rain-attenuation is also analyzed. The first-order and second-order statistical characteristics of the time-series model are obtained and the validity of the rain-attenuation channel models is verified via simulation. 3.
分析了不同参数对雨衰自相关和功率谱密度的影响，通过仿真得到该模型时间序列的阶和二阶统计特性，并验证了模型的有效性。 - After descriptive statistical analysis and examination of the reliability and validity of the data obtained, factor analysis and structural equation statistical methods are used for hypothesis testing and model fitting.
对所获得的数据进行描述性统计分析，信度效度检验后，采用因子分析、结构方程等统计方法对研究假设进行了验证。