相关分析主要是计算相关系数,模糊识别主要是计算监测点波形的模糊隶属度。
Correlation analysis is to calculate the correlation coefficient mainly, and vague identification is to calculate the vague subordinate degree of waveform at monitored point.
我们将有关数据分成发达经济体和新兴经济体两组,分别计算相关系数并进行显著性检验。
We divide the data into two groups as developed and emerging economies, then calculate coefficient and apply significant test.
采用夹角余弦法计算相关系数,并使用SPSS11.0统计分析软件对指纹图谱进行系统聚类分析。
Correlative coefficient was computed using Cosine method. Hierarchical classification used SPSS11.0 statistical analysis software.
计算相关系数时,每次增加参与匹配的点后,首先只对新增的点进行计算,然后与原有的相关系数进行组合,得到新的相关系数。
When calculating the correlation coefficient, we just calculate with the new points, and then merge it with the original correlation coefficient to get a new correlation coefficient.
计算相关系数时,每次增加参与匹配的点后,首先只对新增的点进行计算,然后与原有的相关系数进行组合,得到新的相关系数。
When calculating the correlation coefficient, we just calculated with the new points, and then merged it with the original correlation coefficient to get a new correlation coefficient.
在他的计算精度内,得出这些分布是高斯型的,而且他确定了适当的相关系数。
Within the accuracy of his calculations the distributions were found to be Gaussian, and he determined the appropriate correlation coefficients.
同时也计算了两个水听器噪声的宽带和窄带空间相关系数。
The wideband and narrowband correlations for two hydrophones were also calculated.
在光线空间的数据压缩中,计算了数据的相关系数,采用二维离散余弦变换(DCT)进行了变换域分析。
Data correlation coefficients were calculated and switch regions were analyzed by using two dimension discrete cosine transform (DCT) in ray-space data compression.
然后以七氟谜用药累积记录为研究对象,进行了数值计算,算得药代动力学模型和吸入药量模型与实际测量数据的相关系数分别为0。
Then the drug accumulative records of SEV are research objects, we carry out numeral value calculation, and get the relative coefficients between the models and practical measurable date which are 0.
根据模型得到的计算强度与试验强度拟合的非常好,相关系数非常高。
According to calculation strength that model receive being with test strength fit very well, the coefficient correlation is very high.
通过对正态的名义变量的等级量化,用矩估计法给出了一个计算多系列相关系数的一般公式。
The present paper presents a general formula of calculating multiple-series relevant coefficient with the method of matric estimation through evaluation of the nominal variables.
计算结果表明:变形统计值与变形监测值吻合较好,统计复相关系数较大,估计标准误差较小。
The calculation results show that the statistic and monitoring value are fairly identical, multiple correlation coefficients bigger and estimated standard error smaller.
计算出自相关系数和互相关系数;
The self - correlation coefficient and cross-correlation coefficient are also calculated.
本文论述了秩相关系数的概念和运算,并通过实例说明在纺织研究工作中的实用意义和计算方法。
The paper represents the conception and cauculation of the rank correlation coefficient, and shows us the practical function and cauculation by way of practice examples in textile research.
方法:检测左室造影并于同期行二维超声心动图检查的42例患者的LVEF,计算2种方法的相关系数和一致性范围。
Methods To determinate the LVEF of 42 cases with 2-d echo and LVG respectively and calculate the linear correlation coefficient and limits of agreement.
据此对地震序列事件进行聚类分组以及计算序列事件的滑动平均相关系数时序曲线。
Applying this method to earthquake sequence, the events with similar focal mechanism can be grouped, and temporal average correlation coefficient curve of earthquake sequences can be obtained.
由计算得到的氧化回归方程与氧化曲线的相关系数可达到0.9以上,高温氧化烧损量与温度和时间均呈抛物线规律。
The relation coefficient between regression equation and oxidation curve is over 0.9 and the rules of oxidation - temperature and oxidation - time are parabolas.
通过求取相关系数平均值,避免数据采集不同步引起的计算误差,得到按照发生线路故障可能性大小排列的故障选线序列。
The average correlation coefficient is calculated to remove the errors caused by asynchronous sampling and the faulty line selection list is sorted according to the fault probability of line.
计算多维距离特征向量之间的相关系数,比较多维距离特征向量之间的相关性,能将每种飞机从飞机模型库中识别出来。
By computing the correlation coefficients of their MDV and comparing correlation between two MDV, each kind of airplane can be recognized from airplane model library.
本文以新儒学四象因果链条的经营比例所转成并计算的相关系数作为分析的对象,有其全面性。
Since the correlation coefficients transformed and calculated from the business ratios of the four Neo-Confucian causal chains were analyzed, it is a holistic approach.
运用影像线性空间频率计算各震区活动断裂、线性影像与地震震级的相关系数在0。
By using the space frequency of linear image, the correlation coefficients of the frequency to earthquake magnitud are calculated, the values of which are 0.
该准则能有效抑制图像中高频信息的存在对相关系数计算的影响,获得准确的最优停止时间,并无需预先知道图像中的噪声水平。
This criterion can suppress the affection of minutiae to correlation coefficient and get a more accurate stopping time without knowing the noise variance.
本文对确定威布尔分布三参数的相关系数法做了重要改进,使得计算量大为简化。
This paper makes an important improvement to correlation coefficient method for 3-parameter Weibull distribution and then reduces its compute largely.
要准确地反映两个经济变量之间的内在联系,需要计算偏相关系数。
In order to reflect exactly the internal relations between the two economic variables, it needs calculating the biased correlation coefficient.
该方法与相关系数法检测移动目标的方法相比减少了计算量,并且相邻图像中存在部分相同背景的情况不影响检测结果。
This method reduce the calculation greatly compare to the method using correlative parameter, and the method is not subject to the same background between the neighbouring frames.
并提出使用相关系数作为算法最优参数选取和性能评价的标准,计算机仿真实验结果证明了该方法的可行性。
The correlation coefficient is proposed as a criterion to determine the optimal parameter, and evaluate the performance of algorithms. The simulation results demonstrates its possibility.
阐述了指数期货中均值回复现象产生的原因,并进而分析了基差变化中的一阶自相关系数在不同情况下的计算方法。
The article analyzed the reasons that aroused the mean reversion in stock index futures, and the calculation methods of the coefficient of the first-order autocorrelation in basis change.
另外,还计算了导热系数与体积密度、显气孔率、透气度和原料等级之间的相关系数。
Correlation coefficients between the thermal conductivity and bulk density, open porosity, permeability and raw material grade was obtained respectively.
诠释相关系数与决定系数等计算而得的数值,和了解这两种相关性测量的关联。
Interpret the calculated values of the correlation coefficient and the coefficient of determination, and understand the relationship between these two measures of association.
为了减少建模计算工作量,利用蛋白质在近红外光谱区的11个特征吸收峰进行了波长优选,建模的相关系数为0.95,RMSEP为0.68%。
The correlation and RMSEP of themodel using selected 11 wavelengths to reduce the calculation of modeling is 0.95and 0.68%, respectively.
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