Associations to the word «Covariance»
Noun
- Variance
- Matrix
- Matrice
- Correlation
- Regression
- Estimation
- Variable
- Relativity
- Tensor
- Eddy
- Vector
- Mean
- Deviation
- Flux
- Estimate
- Parameter
- Coefficient
- Decomposition
- Lag
- Equation
- Kernel
- Portfolio
- Error
- Likelihood
- Generalization
- Symmetry
- Exp
- Statistic
- Fluctuation
- Probability
- Filter
- Rp
- Measurement
- Modeling
- Einstein
- Subspace
- Bias
- Mapping
- Allele
- Dispersion
- Analysis
- Coordinate
- Transformation
- Perturbation
- Distribution
- Pearson
- Computation
- Determinant
- Zero
- Sigma
- Able
- Sampling
- Formulation
- Assumption
- Hilbert
Adjective
- Gaussian
- Diagonal
- Orthogonal
- Symmetric
- Squared
- Random
- Quadratic
- Weighted
- Inverse
- Zero
- Stochastic
- Conditional
- Sample
- Linear
- Variable
- Spatial
- Statistical
- Optimal
- Latent
- Definite
- Euclidean
- Invariant
- Dimensional
- Causal
- Exponential
- Gravitational
- Nonlinear
- Stationary
- Proportional
- Finite
- Discrete
- Geometric
- Arbitrary
- Rotational
- Adaptive
- Mean
- Empirical
- Spectral
- Modeled
Wiktionary
COVARIANCE, noun. (statistics) A statistical measure defined as \(\scriptstyle\operatorname{Cov}(X, Y) = \operatorname{E}((X - \mu) (Y - \nu))\) given two real-valued random variables X and Y, with expected values \(\scriptstyle E(X)\,=\,\mu\) and \(\scriptstyle E(Y)\,=\,\nu\).
COVARIANCE, noun. (computing) (programming) The conversion of data types from wider to narrower in certain situations.
Dictionary definition
COVARIANCE, noun. (statistics) the mean value of the product of the deviations of two variates from their respective means.
Wise words
Life has no meaning unless one lives it with a will, at
least to the limit of one's will. Virtue, good, evil are
nothing but words, unless one takes them apart in order to
build something with them; they do not win their true
meaning until one knows how to apply them.