I am currently working on my Dissertation project where my data is essentially all dummy. From my dependent to my independent variables, everything is a dummy variable-0,1 (For the prelimnary model). The data is of cross-sectional type. I was wondering what the best model to use would be. I have decided to do a simple regression followed by logit and probit. Does that sounds like it covers everything? I have some interaction terms too. Also, can anybody suggest what tests I can use?