prediction formula

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• Spearman-Brown prediction formula — The Spearman Brown prediction formula (also known as the Spearman Brown prophecy formula ) is a formula relating psychometric reliability to test length::{ ho}^* {xx }=frac{N{ ho} {xx {1+(N 1){ ho} {xx where { ho}^* {xx } is the predicted… …   Wikipedia

• Performance prediction — In computer science, performance prediction means to estimate the execution time or other performance factors (such as cache misses) of a program on a given computer. It is being widely used for computer architects to evaluate new computer… …   Wikipedia

• 2008 Formula One season — Current sport event = motor sporting eventThe 2008 Formula One season is the 59th FIA Formula One World Championship season. It began on 16 March and will end on 2 November after eighteen Grands Prix. As it stands, there are a total of seven… …   Wikipedia

• Empirical formula — This article is about analytical chemistry. For observation rather than theory, see Empirical relationship. In chemistry, the empirical formula of a chemical compound is the simplest whole number ratio of atoms of each element present in a… …   Wikipedia

• Valency interaction formula — The Valency Interaction Formula, or VIF is a method for drawing molecular structural formulas based in quantum mechanics. The mathematical basis for VIF was formulated by Oktay Sinanoglu in a series of five papers published in 1984. [ Sinanoğlu,… …   Wikipedia

• LSZ reduction formula — In quantum field theory, the LSZ reduction formula is a method to calculate S matrix elements (the scattering amplitudes) from the time ordered correlation functions of a quantum field theory. It is a step of the path that starts from the… …   Wikipedia

• Klein-Nishina formula — The Klein Nishina formula provides an accurate prediction of the angular distribution of x rays and gamma rays which are incident upon a single electron. The Klein Nishina formula describes incoherent or Compton scattering.More precisely, the… …   Wikipedia

• Larmor formula — In physics, in the area of electrodynamics, the Larmor formula is used to calculate the total power radiated by a nonrelativistic point charge as it accelerates. It was first derived by J. J. Larmor in 1897, in the context of the wave theory of… …   Wikipedia

• List of statistics topics — Please add any Wikipedia articles related to statistics that are not already on this list.The Related changes link in the margin of this page (below search) leads to a list of the most recent changes to the articles listed below. To see the most… …   Wikipedia

• Variance — In probability theory and statistics, the variance of a random variable, probability distribution, or sample is one measure of statistical dispersion, averaging the squared distance of its possible values from the expected value (mean). Whereas… …   Wikipedia

• List of mathematics articles (S) — NOTOC S S duality S matrix S plane S transform S unit S.O.S. Mathematics SA subgroup Saccheri quadrilateral Sacks spiral Sacred geometry Saddle node bifurcation Saddle point Saddle surface Sadleirian Professor of Pure Mathematics Safe prime Safe… …   Wikipedia