In probability theory and statistics, the coefficient of variation (CV), also known as normalized root-mean-square deviation (NRMSD), percent RMS, and... 30 KB (4,017 words) - 22:41, 26 April 2024 |
A correlation coefficient is a numerical measure of some type of linear correlation, meaning a statistical relationship between two variables. The variables... 6 KB (665 words) - 21:58, 26 March 2024 |
north, measured as an angle p-variation in mathematical analysis, a family of seminorms of functions Coefficient of variation in probability theory and statistics... 3 KB (378 words) - 05:36, 2 May 2023 |
Root-mean-square deviation (section RMSD of a sample) of the measurements, the term coefficient of variation of the RMSD, CV(RMSD) may be used to avoid ambiguity. This is analogous to the coefficient of variation... 11 KB (1,585 words) - 19:34, 26 April 2024 |
Failure rate (section Coefficient of variation) rate is decreasing the coefficient of variation is ⩾ 1, and when the failure rate is increasing the coefficient of variation is ⩽ 1. Note that this result... 23 KB (3,130 words) - 18:38, 9 January 2024 |
In statistics, McKay's approximation of the coefficient of variation is a statistic based on a sample from a normally distributed population. It was introduced... 3 KB (438 words) - 14:29, 26 April 2023 |
to outliers than measures such as the coefficient of variation. As such, it is one of several robust measures of scale. The statistic is easily computed... 2 KB (228 words) - 11:02, 10 December 2022 |
Photovoltaic effect (section Effect of the temperature) they are the following: – β Coefficient of variation of VOC with respect to T, given by ∂VOC/∂T. – α Coefficient of variation of ISC with respect to T, given... 10 KB (1,335 words) - 05:47, 24 March 2024 |
Reference range (category Wikipedia articles published in WikiJournal of Medicine) increasing coefficient of variation, and its "critical" coefficient of variation of 0.213 corresponds to a ratio of (upper limit)/(lower limit) of 2.43, so... 38 KB (5,296 words) - 21:21, 17 April 2024 |
coefficient (PCC) is a correlation coefficient that measures linear correlation between two sets of data. It is the ratio between the covariance of two... 56 KB (8,216 words) - 16:54, 23 April 2024 |
Statistical dispersion (redirect from Variation (statistics)) These include: Coefficient of variation Quartile coefficient of dispersion Relative mean difference, equal to twice the Gini coefficient Entropy: While... 7 KB (934 words) - 10:24, 12 March 2024 |
index of dispersion, dispersion index, coefficient of dispersion, relative variance, or variance-to-mean ratio (VMR), like the coefficient of variation, is... 10 KB (1,274 words) - 15:27, 5 March 2024 |
index and Dice's coefficient. Other variations include the "similarity coefficient" or "index", such as Dice similarity coefficient (DSC). Common alternate... 14 KB (1,675 words) - 17:59, 5 April 2024 |
the coefficient of variation. More subtly, while one can define moments about the origin, only central moments are meaningful, since the choice of origin... 38 KB (4,671 words) - 16:18, 5 April 2024 |
distribution as it has a coefficient of variation less than one, compared to the hyper-exponential distribution which has coefficient of variation greater than one... 11 KB (1,573 words) - 02:36, 10 March 2024 |
In statistics, the Kendall rank correlation coefficient, commonly referred to as Kendall's τ coefficient (after the Greek letter τ, tau), is a statistic... 27 KB (4,611 words) - 06:27, 26 March 2024 |
Reliability (statistics) (redirect from Coefficient of reliability) R(t)=\exp(-\lambda t),} where λ {\textstyle \lambda } is the failure rate. Coefficient of variation Congeneric reliability Consistency (statistics) Homogeneity (statistics)... 18 KB (2,521 words) - 17:56, 3 February 2024 |
In statistics, the phi coefficient (or mean square contingency coefficient and denoted by φ or rφ) is a measure of association for two binary variables... 24 KB (3,689 words) - 14:43, 27 April 2024 |
sciences) Coefficient of coherence – redirects to Coherence (statistics) Coefficient of determination Coefficient of dispersion Coefficient of variation Cognitive... 87 KB (8,290 words) - 14:04, 2 May 2024 |
be analogous to the coefficient of variation, for describing multiplicative variation in log-normal data, but this definition of GCV has no theoretical... 70 KB (9,480 words) - 14:24, 25 April 2024 |
mantissa or significand. The coefficient of determination, denoted R2 and pronounced R squared, is the proportion of total variation of outcomes explained by... 2 KB (224 words) - 18:48, 5 February 2024 |
Income inequality metrics (redirect from List of measures of inequality) the Gini coefficient in practice, CV puts higher weight on the right tail of the scale, making it sensitive to the rich. Coefficient of variation may be... 63 KB (7,789 words) - 04:29, 26 April 2024 |
Linear regression (redirect from Coefficient of regression) make a prediction of the response. If the goal is to explain variation in the response variable that can be attributed to variation in the explanatory... 69 KB (9,516 words) - 01:35, 28 April 2024 |
in variability measured by either the standard deviation or the coefficient of variation. The three critical points to risk pooling are: Centralized inventory... 4 KB (576 words) - 02:27, 23 April 2024 |
In statistics, the Fano factor, like the coefficient of variation, is a measure of the dispersion of a counting process. It was originally used to measure... 9 KB (1,267 words) - 10:11, 15 April 2024 |