Bivariate may refer to:
Mathematics
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Bivariate function
In mathematics, a function from a set to a set assigns to each element of exactly one element of .; the words ''map'', ''mapping'', ''transformation'', ''correspondence'', and ''operator'' are sometimes used synonymously. The set is called ...
, a function of two variables
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Bivariate polynomial
In mathematics, a polynomial is a Expression (mathematics), mathematical expression consisting of indeterminate (variable), indeterminates (also called variable (mathematics), variables) and coefficients, that involves only the operations of addit ...
, a polynomial of two indeterminates
Statistics
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Bivariate data
In statistics, bivariate data is data on each of two variables, where each value of one of the variables is paired with a value of the other variable. It is a specific but very common case of multivariate data. The association can be studied via ...
, that shows the relationship between two variables
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Bivariate analysis
Bivariate analysis is one of the simplest forms of quantitative (statistical) analysis. Earl R. Babbie, ''The Practice of Social Research'', 12th edition, Wadsworth Publishing, 2009, , pp. 436–440 It involves the analysis of two variables (oft ...
, statistical analysis of two variables
* Bivariate distribution, a
joint probability distribution
A joint or articulation (or articular surface) is the connection made between bones, ossicles, or other hard structures in the body which link an animal's skeletal system into a functional whole.Saladin, Ken. Anatomy & Physiology. 7th ed. McGraw- ...
for two variables
Other
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Bivariate map
A bivariate map or multivariate map is a type of thematic map that displays two or more variables on a single map by combining different sets of symbols.Nelson, J. (2020)Multivariate Mapping ''The Geographic Information Science & Technology Body ...
, a single map that displays two variables
See also
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Two-dimensional curve
In mathematics, a plane curve is a curve in a plane that may be a Euclidean plane, an affine plane or a projective plane. The most frequently studied cases are smooth plane curves (including piecewise smooth plane curves), and algebraic plane curv ...
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Multivariate (disambiguation)
Multivariate is the quality of having multiple variables.
It may also refer to:
In mathematics
* Multivariable calculus
* Multivariate function
* Multivariate polynomial
* Multivariate interpolation
* Multivariate optimization
In computing
* ...
{{disambiguation