Calculate correlation on categorical data
10782
Correlations with unordered categorical variables
52242
Interpreting coefficients of an interaction between categorical and continuous variable
49907
Clustering variables based on correlations between them
2060
How do I create group data in a category with more than and less than in R?
25535
Categorical Principal Component Analysis - using Count, Continuous, Ordinal variables together
116586
How to use Pearson correlation correctly with time series
66601
Convert continuous numeric values to discrete categories defined by intervals
14283
Correlation between discrete and continuous variables
77270
Find the correlation coefficient $\rho_g$ of $(G(x), H(y))$
63640
Logistic regression with categorical predictors
119340
correlation with ordinal variable
20319
How to examine the relationship between categorical variables with several levels?
9930
Correlations between continuous and categorical (nominal) variables
148932
Question about correlations and independence
140222
Correlation multinomial distribution
141134
How to calculate weighted covariance?
16596
Correlation coefficient between a (non-dichotomous) nominal variable and a numeric (interval) or an ordinal variable