The unique internal anatomy of extant humans allows inferences to be made about primary locomotor function from incomplete femora. Here the differences in cortical bone distributions are quantified using moment coefficient of skewness. Skewness coefficients at two locations along the neck of the 6 ...
product moment correlation coefficient phr. 皮尔逊积矩相关系数 product moment correlation 积矩相关 Pearson correlation coefficient 皮尔逊相关系数 product moment correlation 积差相关 Pearson coefficient of skewness 皮尔逊偏态系数 Pearson's coefficient 皮尔逊系数 correlation coefficient 相关系数 coefficient...
Correlation Coefficient Central Moment Skewness Kurtosis Probability Distributions Interval Estimation Hypothesis Testing Type II Error Inference About Two Populations Goodness of Fit Analysis of Variance Non-parametric Methods Simple Linear Regression Multiple Linear Regression Logistic Regression GPU Computing with...
The first moment?ratio diagram is a graph of skewness versus kurtosis for common univariate probability distributions. The second moment-ratio diagram is a graph of coefficient of variation versus skewness for common univariate probability distributions. Both of these diagrams, to our knowledge, are ...
moment generating functionsample coefficient of variationStandard deviationSkewness and kurtosisThe transmuted Weibull distribution, and a related special case, is... K Ahmad,SP Ahmad,A Ahmed - 《Journal of Modern Applied Statistical Methods Jmasm》 被引量: 3发表: 2015年 SOME USEFUL FORMULAE FOR ...
This study measures the convergence and divergence of major cryptocurrencies by applying two distance measures used in machine learning. Particularly, the time-varying Euclidean distance measure was constructed by combining the first four moments (i.e. mean, variance, skewness and kurtosis) of the ret...
We employ the GJRSK model to estimate the conditional variance, skewness, and kurtosis of each market. The parameter estimation results of the GJRSK model (Supplementary Table2) show that the leverage coefficient in the equations for conditional variance, skewness and kurtosis is observably non-...
We refocus attention on moment ratio diagrams and their uses in hydrology with four major objectives: (1) to summarize the information available in the literature about possible uses of the traditional moment ratio diagram introduced by Karl Pearson, which uses the coefficient of skewness and of ku...
The continuous orthogonal moments and transforms defined in the polar domain have an important property that the magnitude of the moments and transforms is invariant to in-plane rotation of images. Let Gpq(f) be such a moment or transform coefficient of the image f. If the image is rotated ...
Rich flexibility, covering an extensive portion of the skewness–kurtosis diagram. ... YM Low - 《Structural Safety》 被引量: 23发表: 2013年 Effectiveness of the Sixth Moment to Eliminate a Kurtosis Blind Spot in the Detection of Interference in a Radiometer The kurtosis statistic is an ...