Correlation with Spearman's but nothing on MLR
23963
Why is it possible to get significant F statistic (p<.001) but non-significant regressor t-tests?
11953
Mann-Whitney U test with unequal sample sizes
97758
Is using correlation matrix to select predictors for regression correct?
42510
Always use Welch-t test (unequal variances t-test) instead of Student-t or Mann-Whitney test?
84575
How do you interpret a significant but weak correlation?
131026
Covariance and independence?
45632
Correlation coefficient contradicts t-test
123929
What is the correlation if the standard deviation of one variable is 0?
48101
Correlation and skewness
21808
Does correlation assume stationarity of data?
81562
Maximum likelihood when usual procedure doesn't work
20043
Difference between correlation and covariance: is covariance only useful if the relation is linear?
84321
Pearson correlation of data sets with possibly zero standard deviation?
82165
Repeated measures ANOVA vs. factorial ANOVA with subject factor: understanding "error strata" and Error() term in aov
114475
How to measure correlation between multi-item likert scales?
68126
Can independent variables with low correlation with dependent variable be significant predictors?
145177
Averaging correlation values