Correlation between scale and categorical variable
9930
Correlations between continuous and categorical (nominal) variables
76906
Penalized methods for categorical data: combining levels in a factor
45866
How to infer correlations from correlations
156489
Why do we need to dummy code categorical variables
63406
Empirical relationship between mean, median and mode
70943
Correlation between dichotomous and continuous variable
3989
Preprocess categorical variables with many values
75460
How to test the statistical significance for categorical variable in linear regression?
49410
How to handle ordinal categorical variable as independent variable
65293
Dealing with Categorical variables in Multiple Regression
17160
How to recode categorical variable into numerical variable when using SVM or Neural Network
17185
What is the meaning of the correlation in glm
134322
How to encode categorical variables for neural networks
5026
Can I use multiple regression when I have mixed categorical and continuous predictors?
35219
How do I study the "correlation" between a continuous variable and a categorical variable?
21808
Does correlation assume stationarity of data?
2834
Correlation between a percentage and a real number