How to normalize by the covariance matrix?
9215
Bottom to top explanation of the Mahalanobis distance?
52129
covariance of increasing functions
30561
The conditional normal distribution
97292
Covariance of a variable and a linear combination of other variables
12830
Conditional Multi-variate Normal Distribution
123573
Is a sample covariance matrix always symmetric and positive definite?
79976
Feature Scaling and Mean Normalization
30060
Decomposing the normal distribution
4819
Marginalising over standard deviation of normal to get the posterior on mean
77307
Why does inversion of a covariance matrix yield partial correlations between random variables?
6316
PCA on correlation or covariance?
137101
How do you normalize a zero vector
150141
Showing $X$, $Y$ are not independent but $\operatorname{Cov}[X, Y] = 0$
154667
Singular values of the data matrix and eigenvalues of the covariance matrix
131097
Checking residuals for normality in generalised linear models
7442
completing the square for Gaussian multivariate estimation
68552
Find the representing matrix with the respect to the standard basis