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Researching Target Markets: Difference between revisions
expanding on w:bivariate data from Wikipedia ( usually presented as a w:scatter plot)
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* '''[[w:Correlation and dependence|Correlation and dependence]]''' - In [[w:statistics|statistics]], '''dependence''' is any statistical relationship between two [[w:random variable|random variable]]s or two sets of [[w:data|data]]. '''Correlation''' refers to any of a broad class of statistical relationships involving dependence. ( Wikipedia ) | * '''[[w:Correlation and dependence|Correlation and dependence]]''' - In [[w:statistics|statistics]], '''dependence''' is any statistical relationship between two [[w:random variable|random variable]]s or two sets of [[w:data|data]]. '''Correlation''' refers to any of a broad class of statistical relationships involving dependence. ( Wikipedia ) | ||
* '''[[w:bivariate data|Bivariate data]]''' is data that has two [[w:Variable (mathematics)|variables]]. ( Wikipedia ) | * '''[[w:bivariate data|Bivariate data]]''' is data that has two [[w:Variable (mathematics)|variables]]. The quantities from these two variables are often represented using a [[w:scatter plot|scatter plot]]. ( Wikipedia ) | ||
* A '''[[w:scatter plot|Scatter plot]]''', '''scatterplot''', '''scatter diagram''' or '''scattergraph''' is a type of [[w:mathematical diagram|mathematical diagram]] using [[w:Cartesian coordinate system|Cartesian coordinates]] to display values for two [[w:Variable (mathematics)|variable]]s for a set of data. ( Wikipedia ) | * A '''[[w:scatter plot|Scatter plot]]''', '''scatterplot''', '''scatter diagram''' or '''scattergraph''' is a type of [[w:mathematical diagram|mathematical diagram]] using [[w:Cartesian coordinate system|Cartesian coordinates]] to display values for two [[w:Variable (mathematics)|variable]]s for a set of data. ( Wikipedia ) | ||