partial correlation coefficient
英 [ˈpɑːʃl ˌkɒrəˈleɪʃn ˌkəʊɪˈfɪʃnt]
美 [ˈpɑːrʃl ˌkɔːrəˈleɪʃn ˌkoʊɪˈfɪʃnt]
偏相关系数
双语例句
- Then the autocorrelation coefficient and partial correlation coefficient of traffic were analyzed from different angles, and the AR model and ARMA model of the GPRS cells traffic were proposed.
再根据流量的自相关系数和偏相关系数，从不同的角度进行分析，分别得到了流量变化的AR模型和ARMA模型； - The reliability of simple correlation coefficient is lower because of the cross correlation of agronomic character indices, and the reliability of partial correlation coefficient is higher.
由于农艺性状指标间互相关的影响，冠层温度与农艺性状指标间的单相关系数可靠性差，且与偏相关系数有明显的差异； - Based on the whole class partial correlation coefficient the equation of nonlinear regression is selected, and the optimize algorithm to calculate the coefficient is given.
偏相关系数的一种迭代算法提出用合类偏相关系数的大小作为选择方程的依据，并给出计算该系数的优化算法。 - The most marked factor in the public evaluation was the degree of the fluorosis, and the partial correlation coefficient was above 0.7. The demographic data of the evaluators was also correlated to the evaluation of the public.
广州公众评价最显著的相关因素是氟牙症程度，偏相关系数均在0.7以上，评价者人口学特征也与评价结果相关。 - There is a significant positive correlation between the diurnal variation of transpiration rate and sunlight, and its partial correlation coefficient is 0.849;
蒸腾速率日进程与光照强度为显著正相关，偏相关系数为0.849~； - For 31 varieties of alfalfa from domestic and abroad, the correlation coefficient and the partial correlation coefficient between canopy temperature and agronomic character indices during branching period to pod forming period was computed by using correlative analysis technology.
对从国内外引进的31个苜蓿品种分枝期-结荚期的冠层温度及其农艺性状指标进行了相关分析和偏相关分析。 - Second, a finite support blur image matching to partial prior information is obtained with image matching algorithm based on correlation coefficient.
其次，利用相关系数匹配法，在模糊图像中，确定与有限支持域的部分先验信息相匹配的模糊图像的有限支持域。 - The partial derivatives of second order to the innovation time and spillover effect for the expected net revenue function were obtained to establish the partial derivative of first order for the correlation between the optimal innovation time and spillover coefficient.
将该收益函数对创新时间和溢出效应系数变量求出二阶偏导数以建立最优创新时间和溢出效应系数之间的一阶导数关系。 - Therefore, the partial correlation coefficient can be used as a quantitative index to evaluate the relationship among variations.
排除农艺性状指标间互相关影响后，偏相关系数可靠性大，可作为变量间关系密切程度的量化指标。 - For datasets generated by the linear SEM, the number of samples is not a small case, partial correlation coefficient statistic submit the t-distribution.
首先，从理论上证明了对于线性结构方程模型产生的数据，在样本数不是很小的情况下，偏相关系数的统计量服从t分布。 - The analysis of partial correlation shows than the positive correlation coefficient between education level and the cognition variables is higher than that between education level and the response variables.
偏相关分析的结果显示：受教育程度因素与认知变量的正相关性高于其与响应变量的正相关性。 - The model developed by partial least square regression resulted in the best stability, the highest correlation coefficient of the predicted value and the actual value, and the smallest root mean square error of prediction.
比较各项模型评价指标发现，偏最小二乘回归（PLS）方法建立的校正模型稳定性最好，预测值与标准值的相关系数最高，预测均方差最小。 - The model uses Beijing 2006-2010 year data and American 1991-2006 year data makes a contrastive analysis separately, afterward we using the partial correlation coefficient constructed the house price index.
实证模型分别用北京（2006-2010）数据和美国（1991-2006年）数据做对比分析，之后又利用偏相关系数构造了房价投机泡沫度指标。 - Based on the so-called partial continuation model with exact finite measurements, the temporal correlation coefficient of every satellite pair is estimated. Then a data transform matrix is constructed to remove the time correlations of DD measurements.
基于有限观测量的延续模式，估计每个卫星对的时间相关系数，构造数据转换矩阵，去除时间相关性对双差观测量的影响，并借鉴滤波中开窗法确定方差-协方差阵。