Regression - What to do with insignificant variables?
47872
Should covariates that are not statistically significant be 'kept in' when creating a model?
34988
How to do indirect variable evaluation
134446
Convert standardized coefficients to unstandardized (metric) coefficients for linear regression of a standardized independent variable
132863
How do I interpret the results of a regression which involves interaction terms?
57829
Variables are often adjusted (e.g. standardised) before making a model - when is this a good idea, and when is it a bad one?
123794
Interpretation of LASSO regression coefficients
64414
Should I treat these ordinal IVs as covariates or factors, in a regression?
38471
Is it possible to interpret regression output omitting the intercept?
89583
Transforming variables for multiple regression in R
94552
Is it possible in R (or in general) to force regression coefficients to be a certain sign?
26034
Choosing variables to include in a multiple linear regression model
20900
Regression without intercept: deriving $\hat{\beta}_1$ in least squares (no matrices)
124715
Multicollinearity when individual regressions are significant, but VIFs are low
9488
When conducting multiple regression, when should you center your predictor variables & when should you standardize them?
39495
Does it make sense to use a date variable in a regression?
50219
Centering variables in regression leads to the same model of original variables, why still doing that?
47974
Regression for an outcome (ratio or fraction) between 0 and 1