n
The difference between an observed value and a standard value assumed as true.
n
(geometry) The proportion or the equality of ratios.
n
(statistics) A collection of statistical models, and their associated procedures, in which the observed variance is partitioned into components due to different explanatory variables.
n
(mathematics) the point elasticity of one variable with respect to another between two given points
n
(rare, dated, mathematics) The quality of being asymptotic.
adj
correlated via autocorrelation
n
(statistics, signal processing) The cross-correlation of a signal with itself: the correlation between values of a signal in successive time periods.
n
(statistics) The covariance of a signal with another part of the same signal
n
A covariate used in autocorrelation
n
(statistics) The correlation between two sets of variables
n
(mathematics) The condition of being bidimensional
n
(mathematics) A two-dimensional filtration
n
Alternative form of binom [(linguistics) A compound word.]
n
(mathematics, computing) The state of being bivariant.
n
(mathematics) The branch of mathematics dealing with dynamical systems which can undergo abrupt irreversible qualitative changes due to a tiny change in parameters.
n
(mathematics) The study of iterative non-linear systems in which arbitrarily small variations in initial conditions become magnified over time.
n
Alternative spelling of coplanarity [(geometry, of at least two things, usually lines) The state or characteristic of being within the same plane.]
n
(statistics) The proportion of the variation in the dependent variable that is predictable from the independent variable(s), providing a measure of how well the observed outcomes are replicated by a model.
n
Alternative form of collinearity [(uncountable) The condition of being collinear.]
n
(countable) The extent to which something is collinear.
n
(mathematics) A measure of variance in factor analysis.
n
(statistics) One of the several measures of the linear statistical relationship between two random variables, indicating both the strength and direction of the relationship.
n
(statistics) Any of the several measures indicating the strength and direction of a linear relationship between two random variables.
n
(statistics, quantum mechanics) A correlation function
n
(mathematics) A graph that shows the correlation between two variables.
n
(mathematics) The analysis of correlations
n
(statistics) A statistical measure defined as scriptstyle operatorname Cov(X,Y)= operatorname E((X-𝜇)(Y-𝜈)) given two real-valued random variables X and Y, with expected values scriptstyle E(X),=,𝜇 and scriptstyle E(Y),=,𝜈.
n
Alternative form of covariance [(statistics) A statistical measure defined as scriptstyle operatorname Cov(X,Y)= operatorname E((X-𝜇)(Y-𝜈)) given two real-valued random variables X and Y, with expected values scriptstyle E(X),=,𝜇 and scriptstyle E(Y),=,𝜈.]
n
A notion used across various fields of scientific study that shows the relation between members of two or more groups of data.
n
The statistical relation between two facts at two different times
n
(economics) Synonym of cross elasticity of demand
n
(statistics) correlation between the corresponding members of different series
n
A measure of the correlation between two signals
n
(mathematics, computing) A problem in the analysis of multidimensional systems caused by the sparse nature of the available data.
v
(mathematics) To remove dimensions, typically from an equation
n
(mathematics) The removal of association between variables
n
(mathematics) The condition of being diagonal
n
(computing) Any of the independent ranges of indices in a multidimensional array.
n
The ratio between the largest and smallest values of a changeable quantity.
n
(mathematics) The condition of being equilateral
n
(mathematics) The condition of being fibered
adj
(mathematics, physics) Related to frequency and phase (of a wave)
n
(statistics) The difficulty in drawing inferences from cross-cultural data, due to the statistical phenomenon of autocorrelation.
n
(mathematics) The extent to which something is Gaussian.
adj
(mathematics) Of or pertaining to a point of inflection of a curve.
n
(statistics) intraclass correlation
n
(statistics) Acronym of multivariate analysis of covariance: an extension of ANOVA methods to cover cases where there is more than one dependent variable and where the control of covariates is required.
n
(statistics) A form of subgroup analysis that is used to investigate heterogeneity across multiple trials
n
(statistics) A correlation between the medians of two populations
n
(statistics) A phenomenon in which two or more predictor variables in a multiple regression model are highly correlated, so that the coefficient estimates may change erratically in response to small changes in the model or data.
n
(mathematics) correlation in multiple ways
n
(statistics) A multivariate covariate
adj
(statistics, of a distribution) multivariate and normal
n
(physics) A characteristic of the transition of a system or process from regular motion to chaos, in which the period of one of its parameters is seen to double.
n
(statistics) Acronym of permutational multivariate analysis of variance.
n
(mathematics) The property of being persymmetric.
adj
(statistics) Relating to the correlation between multiple continuous variables
n
(mathematics) An independent variable that may be used to predict the value of another, especially in statistical regression
n
(mathematics) An approximation to a cross-correlation made using Monte Carlo methods
n
A measurement that gives an indication of size but which is not a true magnitude. For example some pseudomagnitude values can be negative.
adj
Converted to pseudonormal form
n
(economics) The change in a function relative to an absolute change in its parameter. Algebraically, the semi-elasticity of a function f at point x is f'(x) / f(x).
adj
(mathematics) Partially contiguous
adj
(mathematics) Alternative form of semidirect [Neither unqualifiedly direct nor unqualifiedly indirect.]
n
(mathematics) Alternative form of semi-invariant [(mathematics) Synonym of cumulant]
n
(statistics) A measure of the dispersion of those values that fall below the mean or target value of a data set
n
(statistics) A function of the spatial dependence of semivariance; a graph of this function.
adj
(statistics) Pertaining to the quantitative analysis of autocorrelation in sequence data.
n
(mathematics) The property of being a slice knot.
n
(mathematics) The property of being a small-world network.
n
A statistical measure that expresses two variables by correlation on a scale from 1 to -1.
n
Static efficiency refers to the efficiency of a firm at a certain point in time given what resources and technology they have available.
n
Reduction to a subminimal value
adj
(computing theory) denormal
adj
(statistics) Greater than median
n
(uncountable) The condition of being symmetric
adj
(statistics, of a correlation) Between two dichotomous variables
n
(mathematics) The condition of being tracial
n
(mathematics) The condition of being treelike
n
(graph theory) The condition of being a tree; acyclicity and connectedness.
n
(mathematics) The condition of being tricomplex
adj
(mathematics) Having a single critical point.
n
(mathematics) The condition of being unimodal.
adj
(mathematics) Having, or defined using a single parameter
adj
Alternative form of univariate [(mathematics) Having or involving a single variable]
Note: Concept clusters like the one above are an experimental OneLook
feature. We've grouped words and phrases into thousands of clusters
based on a statistical analysis of how they are used in writing. Some
of the words and concepts may be vulgar or offensive. The names of the
clusters were written automatically and may not precisely describe
every word within the cluster; furthermore, the clusters may be
missing some entries that you'd normally associate with their
names. Click on a word to look it up on OneLook.
Our daily word games Threepeat and Compound Your Joy are going strong. Bookmark and enjoy!
Today's secret word is 8 letters and means "Believable and worthy of trust." Can you find it?