Can anyone shed light on what I need to prepare for the tech rounds for the Google Economist position? My background is Causal Identification from observational data/AB tests and using ML to control for high dimensional confounding. The interviews for DS seems like massive deep dives into basic statistics and Combinatorics. Is this true for Econ interviews as well? Yoe - 2.5 years + Phd TC - 330k #data #google #economics #datascience