Pearson and Spearman correlations
116996
How to choose between Pearson and Spearman correlation?
59126
When to use Fisher and Neyman-Pearson framework?
114475
How to measure correlation between multi-item likert scales?
124391
Correlation with a constant
25345
Does the concordance correlation coefficient make linearity or monotone assumptions?
45291
Overmatching bias and confounding variables
96906
Calculating statistics on subsets of data
128778
How to deal with high correlation among predictors in multiple regression?
51189
The equivalence of sample correlation and R statistic for simple linear regression
145177
Averaging correlation values
97758
Is using correlation matrix to select predictors for regression correct?
127877
Deviance vs Pearson goodness-of-fit
9934
$P(X>0,Y>0)$ for a bivariate normal distribution with correlation $\rho$
104236
Factor analysis and regression
34259
Variance of linear combinations of correlated random variables
19034
Covariance of products of dependent random variables
19239
Correlation in Bernoulli trial