normality

  • 41Normal distribution — This article is about the univariate normal distribution. For normally distributed vectors, see Multivariate normal distribution. Probability density function The red line is the standard normal distribution Cumulative distribution function …

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  • 42Multivariate normal distribution — MVN redirects here. For the airport with that IATA code, see Mount Vernon Airport. Probability density function Many samples from a multivariate (bivariate) Gaussian distribution centered at (1,3) with a standard deviation of 3 in roughly the… …

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  • 43Normal subgroup — Concepts in group theory category of groups subgroups, normal subgroups group homomorphisms, kernel, image, quotient direct product, direct sum semidirect product, wreath product …

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  • 44Критерий Лиллиефорса — статистический критерий, названный по имени Хьюберта Лиллиефорса, профессора статистики Университета Джорджа Вашингтона, являющийся модификацией критерия Колмогорова–Смирнова. Используется для проверки нулевой гипотезы о том, что выборка… …

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  • 45Monotonically normal space — In mathematics, a monotonically normal space is a particular kind of normal space, with some special characteristics, and is such that it is hereditarily normal, and any two separated subsets are strongly separated. They are defined in terms of a …

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  • 46Shapiro-Wilk-Test — Der Shapiro Wilk Test ist ein statistischer Signifikanztest, der die Hypothese überprüft, dass die zugrunde liegende Grundgesamtheit einer Stichprobe normalverteilt ist. Die Nullhypothese H0 nimmt an, dass eine Normalverteilung der… …

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  • 47Normal number — For the floating point meaning in computing, see normal number (computing). In mathematics, a normal number is a real number whose infinite sequence of digits in every base b[1] is distributed uniformly in the sense that each of the b digit… …

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  • 48D'Agostino's K-squared test — In statistics, D’Agostino’s K2 test is a goodness of fit measure of departure from normality, that is the test aims to establish whether or not the given sample comes from a normally distributed population. The test is based on transformations of …

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  • 49Tests de normalité — Test de normalité En statistiques, les tests de normalité permettent de vérifier que des données réelles suivent une loi normale ou non. Les tests de normalité sont des cas particuliers des tests d adéquation (ou tests d ajustement, tests… …

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  • 50Ordinary least squares — This article is about the statistical properties of unweighted linear regression analysis. For more general regression analysis, see regression analysis. For linear regression on a single variable, see simple linear regression. For the… …

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