New tool simplifies comparison of event-study specifications for robust analysis.
The article introduces a tool called eventcoefplot that helps researchers analyze events by comparing different ways of controlling for variables. This tool allows for easy comparison of different control groups, checking the robustness of results, and identifying any sub-samples that may be driving the findings. The main goal is to provide researchers with a way to visually and statistically assess the impact of different specifications on their event-study analysis.