Interpretation of a positive interaction term when the two variables are negative
65314
Interaction term positive while components are negative?
97292
Covariance of a variable and a linear combination of other variables
64746
Error correction term has both positive and negative loadings - is that OK?
31691
Mean centering interaction terms
60645
Including Interaction Terms in Random Forest
15545
How does the interpretation of main effects in a Two-Way ANOVA change depending on whether the interaction effect is significant?
52900
Interpreting main effect and interaction
102771
The main effect will be non-significant if the interaction is significant?
27306
Positive semi-definite vs positive definite
111234
Interaction in generalized linear model
42483
Logistic regression with {-1,+1} labels
107805
Statistical test for positive and negative predictive value
12090
On Negative AIC Values
57358
Do all interactions terms need their individual terms in regression model?
47350
What is the meaning of the beta-coefficient for an interaction term in a crossover study?
34036
Positive correlation and negative regressor coefficient sign
105784
Binding energy of a nucleus is positive?