Hi, I am going to submit my thesis in a week time, but I am worried if I don't cover enough materials in my thesis. I am doing applied econometrics, wrote three papers that make up one whole thesis. The major topic is labor market (i.e. labor force participation, wage determination, pseudo-panel with fixed effects ordered logit model etc). I am certain I will be asked about the technique, model specification, identification strategy, supporting theories etc. But I would like to ask any PhD econometrician out there, what kind of question that will be asked that I may have not anticipated? What should I be worried about? Thank you.