theory, unbiased estimation of a standard deviation is the calculation from a statistical sample of an estimated value of the standard deviation (a measure...
18 KB (2,951 words) - 11:35, 10 May 2024
equation of the correction factor for small samples of n < 20. See unbiased estimation of standard deviation for further discussion. The standard error on...
20 KB (2,691 words) - 14:40, 3 December 2023
for Unbiased Estimation of the Standard Deviation", The American Statistician, 25 (4): 30–32, doi:10.2307/2682923, JSTOR 2682923 "Standard Deviation Calculator"...
55 KB (7,602 words) - 02:39, 4 June 2024
compute (as in unbiased estimation of standard deviation); because a biased estimator may be unbiased with respect to different measures of central tendency;...
33 KB (5,349 words) - 07:54, 29 May 2024
deviation is not unbiased for the population standard deviation – see unbiased estimation of standard deviation. Further, for other distributions the sample...
7 KB (1,107 words) - 11:26, 21 May 2023
Bessel's correction (category Statistical deviation and dispersion)
of the population standard deviation, though there are correction factors for particular distributions, such as the normal; see unbiased estimation of...
18 KB (3,201 words) - 07:22, 25 May 2024
coefficient of variation (CV), also known as normalized root-mean-square deviation (NRMSD), percent RMS, and relative standard deviation (RSD), is a standardized...
30 KB (4,015 words) - 16:59, 17 May 2024
Agresti A. 1990. The Concise Encyclopedia of Statistics. Springer: Dodge, Y. 2008. Best Linear Unbiased Estimation and Prediction. New York: John Wiley &...
18 KB (2,284 words) - 23:04, 18 May 2024
U-statistic U test Umbrella sampling Unbiased estimator – see bias (statistics) Unbiased estimation of standard deviation Uncertainty Uncertainty coefficient...
87 KB (8,280 words) - 21:40, 31 May 2024
Median (redirect from Median unbiased estimator)
function, as observed by Gauss. A median-unbiased estimator minimizes the risk with respect to the absolute-deviation loss function, as observed by Laplace...
59 KB (7,632 words) - 12:10, 4 June 2024