How to assess correlation in non-ordinal (non-ranked) and non-normally distributed data?
49103
How do the Goodman-Kruskal gamma and the Kendall tau or Spearman rho correlations compare?
16596
Correlation coefficient between a (non-dichotomous) nominal variable and a numeric (interval) or an ordinal variable
20115
What are good basic statistics to use for ordinal data?
45299
User Rank -or- User Percentile Rating
133414
Inter-rater reliability for ordinal or interval data
28578
How do I test a nonlinear association?
37367
Cross-correlation significance in R
149293
What are some ways to graphically display non-normal distributions in Excel?
81515
Method for generating correlated non-normal data
143389
Before and after data: Which test for average comparison of Likert scale data?
49410
How to handle ordinal categorical variable as independent variable
31279
How to test for a significant difference between several dependent correlation coefficients?
106186
How to analyze data with more than one associated categorical dependent variables?
154074
Non-parametric test equivalent to mixed ANOVA?
71272
Scoring predictions of an ordinal variable
23310
What is the non-parametric equivalent of a two-way ANOVA that can include interactions?
40108
standardising non normally distributed predictors for regression