Hi everyone, I hope you are all doing good. I have to do an inference randomization but I don't really understand and know how to proceed, could someone help me ? For a variable I have to test the hypothesis that there was no treatment effect using randomization inference. I have to use 400 random reassignments to get the empirical distribution of the treatment effect estimator. I don't understand first how to write the code and second I don't get how can I see the treatment effect on the new treated groups ? Like a data base only provides treatment effect observation for the first group assigned to the treatment no ? I hope you understood what I don't understand and some of you help me out with it. Thank you all in advance