15. Compared with the common heat pipe, the heat transfer coefficient is increased by 47～96%, heat flux is increased by 7.6～15% in the range of the experiment, possessing very good startup, and wall temperature reduces 6～8℃.
The results indicate that the CV consistently out-performed the range-based statistics when using posterior dental dimensions to test a single-species hypothesis. Regardless of which statistic was used, tests on sexually dimorphic dimensions offered minimal power. In consideration of these results and ...
The meaning of COEFFICIENT is any of the factors of a product considered in relation to a specific factor; especially : a constant factor of a term as distinguished from a variable. How to use coefficient in a sentence.
We also present the theory underlying the usage of R, including how R is affected by the distribution and range of the data, by the joint imprecisions of the methods being compared, by the sample size, and by the randomness of the specimen-selection process. 展开 ...
In relation to the range of values of the Pearson correlation coefficient between X and Y, we can distinguish the following cases: • rXY = 1, the dependent variable Y is perfectly correlated positively with the independent variable X. • 0.8 < rXY < 1, it testifies a strong positive ...
Pearson is known for the concepts of chi-squared test and p-value, among others, and development of linear regression and classification of distributions. In 1911, Pearson founded the world's first university statistics department, the Department of Applied Statistics at University College London.1 ...
Related to Confidence coefficient:confidence interval,level of significance,Confidence statement confidence interval n.Statistics A range of values that contains with a specified probability the true value of a given parameter. American Heritage® Dictionary of the English Language, Fifth Edition. Copyrigh...
One of the aims of this article is to extend a range of multivariate analysis methods used together with the coherence matrix. Multidimensional scaling is a multivariate data visualisation method in a low dimensional space. This method for large genomic data set is applied in [46]. A standard ...
If you want to create a correlation matrix across a range of data sets, Excel has a data analysis plugin. To use it, you must first enable the data analysis ToolPak. This can be done by clicking on "file," and then "options," which should open the Excel options dialogue box. In th...
Using measures of dispersion, one can still determine the correlation that exists between them. The usual measures of dispersion are: 1. Range 2. Mean Deviation 3. Standard Deviation 4. Coefficient of Dispersion.View Video Only Save Timeline Video Quiz Course 18K views Coefficient of ...