Why are correlations acceptable in the small but considered "data dredging" in the large?
19221
Look and you shall find (a correlation)
65254
Why is removing instationarities a good thing when trying to forecast a time series?
10
Building the connection between cosine similarity and correlation in R
132440
Should the mean be used when data are skewed?
61192
Why are lower p-values not more evidence against the null? Arguments from Johansson 2011
16194
Random Sample vs. As Large a Sample as Possible?
90944
Why do we want probabilities to be *countably* additive?
115109
Euclidean distance is usually not good for sparse data (and more general case)?
14283
Correlation between discrete and continuous variables
43292
Residual autocorrelation versus lagged dependent variable
149164
Apparent correlation between standardized residuals and predicted in regression
20246
Why is "stationarity" assumed in time series data?
50301
Is it meaningful to calculate Pearson or Spearman correlation between two Boolean vectors?
43599
Is the Ratio of Associative Binary Operations to All Binary Operations on a Set of $n$ Elements Generally Small?
122077
Two correlated marginally Gaussian RV, but not Jointly Gaussian
80769
Expected value of correlated stochastic integrals
84321
Pearson correlation of data sets with possibly zero standard deviation?