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- Uncorrelated_random_variables abstract "In probability theory and statistics, two real-valued random variables, X,Y, are said to be uncorrelated if their covariance, E(XY) − E(X)E(Y), is zero. A set of two or more random variables is called uncorrelated if each pair of them are uncorrelated. If two variables are uncorrelated, there is no linear relationship between them.Uncorrelated random variables have a Pearson correlation coefficient of zero, except in the trivial case when either variable has zero variance (is a constant). In this case the correlation is undefined.In general, uncorrelatedness is not the same as orthogonality, except in the special case where either X or Y has an expected value of 0. In this case, the covariance is the expectation of the product, and X and Y are uncorrelated if and only if E(XY) = 0.If X and Y are independent, with finite second moments, then they are uncorrelated. However, not all uncorrelated variables are independent. For example, if X is a continuous random variable uniformly distributed on [−1, 1] and Y = X2, then X and Y are uncorrelated even though X determines Y and a particular value of Y can be produced by only one or two values of X.".
- Uncorrelated_random_variables wikiPageID "173981".
- Uncorrelated_random_variables wikiPageLength "4123".
- Uncorrelated_random_variables wikiPageOutDegree "19".
- Uncorrelated_random_variables wikiPageRevisionID "682328334".
- Uncorrelated_random_variables wikiPageWikiLink Binomial_distribution.
- Uncorrelated_random_variables wikiPageWikiLink Category:Covariance_and_correlation.
- Uncorrelated_random_variables wikiPageWikiLink Category:Statistical_terminology.
- Uncorrelated_random_variables wikiPageWikiLink Correlation_and_dependence.
- Uncorrelated_random_variables wikiPageWikiLink Covariance.
- Uncorrelated_random_variables wikiPageWikiLink If_and_only_if.
- Uncorrelated_random_variables wikiPageWikiLink Independence_(probability_theory).
- Uncorrelated_random_variables wikiPageWikiLink Moment_(mathematics).
- Uncorrelated_random_variables wikiPageWikiLink Normally_distributed_and_uncorrelated_does_not_imply_independent.
- Uncorrelated_random_variables wikiPageWikiLink Orthogonality.
- Uncorrelated_random_variables wikiPageWikiLink Pearson_product-moment_correlation_coefficient.
- Uncorrelated_random_variables wikiPageWikiLink Probability_theory.
- Uncorrelated_random_variables wikiPageWikiLink Random_variable.
- Uncorrelated_random_variables wikiPageWikiLink Representative_elementary_volume.
- Uncorrelated_random_variables wikiPageWikiLink Statistics.
- Uncorrelated_random_variables wikiPageWikiLink Uniform_distribution_(continuous).
- Uncorrelated_random_variables wikiPageWikiLink Variance.
- Uncorrelated_random_variables wikiPageWikiLinkText "Uncorrelated random variables".
- Uncorrelated_random_variables wikiPageUsesTemplate Template:Refimprove.
- Uncorrelated_random_variables wikiPageUsesTemplate Template:Reflist.
- Uncorrelated_random_variables subject Category:Covariance_and_correlation.
- Uncorrelated_random_variables subject Category:Statistical_terminology.
- Uncorrelated_random_variables comment "In probability theory and statistics, two real-valued random variables, X,Y, are said to be uncorrelated if their covariance, E(XY) − E(X)E(Y), is zero. A set of two or more random variables is called uncorrelated if each pair of them are uncorrelated. If two variables are uncorrelated, there is no linear relationship between them.Uncorrelated random variables have a Pearson correlation coefficient of zero, except in the trivial case when either variable has zero variance (is a constant).".
- Uncorrelated_random_variables label "Uncorrelated random variables".
- Uncorrelated_random_variables sameAs Q8216221.
- Uncorrelated_random_variables sameAs ناهمبسته.
- Uncorrelated_random_variables sameAs m.017gt7.
- Uncorrelated_random_variables sameAs Q8216221.
- Uncorrelated_random_variables wasDerivedFrom Uncorrelated_random_variables?oldid=682328334.
- Uncorrelated_random_variables isPrimaryTopicOf Uncorrelated_random_variables.