Working Paper: CEPR ID: DP7929
Authors: Hatice Ozerballi; Bent E. Sorensen
Abstract: We provide practical advice for applied economists regarding specification and interpretation of linear regression models with interaction terms.
Keywords: interaction terms; nonlinear regression
JEL Codes: C12; C13
Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.
| Cause | Effect |
|---|---|
| financial development (O16) | economic growth (O49) |
| financial development * external finance dependency (O16) | economic growth (O49) |
| external finance dependency (G32) | economic growth (O49) |