dimensional scatter

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• Scatter matrix — In multivariate statistics and probability theory, the scatter matrix is a statistic that is used to make estimates of the covariance matrix of the multivariate normal distribution. (The scatter matrix is unrelated to the scattering matrix of… …   Wikipedia

• scatter diagram — noun Etymology: scatter (III) : a two dimensional graph in rectangular coordinates consisting of points whose coordinates represent corresponding values of two variables whose relationship is being studied called also scattergram, scattergraph,… …   Useful english dictionary

• scatter diagram — noun Date: 1925 a two dimensional graph in rectangular coordinates consisting of points whose coordinates represent values of two variables under study …   New Collegiate Dictionary

• scatter diagrams — Sometimes referred to as ‘scattergrams’, these are two dimensional representations of the relationship between pairs of variables , achieved by plotting each individual case on a graph as in the hypothetical example shown below. The diagram thus… …   Dictionary of sociology

• Constellation diagram — A constellation diagram is a representation of a signal modulated by a digital modulation scheme such as quadrature amplitude modulation or phase shift keying. It displays the signal as a two dimensional scatter diagram in the complex plane at… …   Wikipedia

• Electron mobility — This article is about the mobility for electrons and holes in metals and semiconductors. For the general concept, see Electrical mobility. In solid state physics, the electron mobility characterizes how quickly an electron can move through a… …   Wikipedia

• Scientific visualization — A scientific visualization of an extremely large simulation of a Rayleigh–Taylor instability caused by two mixing fluids.[1] Scientific visualization (also spelled scientific visualisation) is an interdisciplinary branch of science according to… …   Wikipedia

• X-ray crystallography — can locate every atom in a zeolite, an aluminosilicate with many important applications, such as water purification. X ray crystallography is a method of determining the arrangement of atoms within a crystal, in which a beam of X rays strikes a… …   Wikipedia

• Principal component analysis — PCA of a multivariate Gaussian distribution centered at (1,3) with a standard deviation of 3 in roughly the (0.878, 0.478) direction and of 1 in the orthogonal direction. The vectors shown are the eigenvectors of the covariance matrix scaled by… …   Wikipedia

• Transmission electron microscopy — A TEM image of the polio virus. The polio virus is 30 nm in size.[1] Transmission electron microscopy (TEM) is a microscopy technique whereby a beam of electrons is transmitted through an ultra thin specimen, interacting with the specimen as it… …   Wikipedia

• Monte Carlo method — Not to be confused with Monte Carlo algorithm. Computational physics …   Wikipedia