Difference between correlation and covariance: is covariance only useful if the relation is linear?
67246
How would you explain covariance to someone who understands only the mean?
39144
How does the correlation coefficient differ from regression slope?
59580
Real examples of Correlation confused with Causation
84575
How do you interpret a significant but weak correlation?
106743
Is there any difference between lm and glm for the gaussian family of glm?
106657
What's the difference between correlation and simple linear regression?
24393
What is the difference between linear equation and linear regression?
138325
Equivalence of two formulas for variance and covariance
69094
Relationship between $R^2$ and correlation coefficient
127903
Why can 2 uncorrelated random variables be dependent?
78740
Covariance of binary and continuous variable
3529
General Linear Model vs. Generalized Linear Model (with an identity link function?)
122557
Can covariates be categorial variables?
144538
Sanity check question about correlation between log-normal random variables
74693
difference between linear transformation and its matrix representation .
33450
What is the difference between correlation and causation?
37856
Covariance between sum of iid random variables and sum of indicator functions