Comparing individual groups to a baseline group
Hello, a medical statistic problem for me: - a discrete outcome variable - alive - 1/0- multiple groups, which I created by binning a continuos variable per percentiles (0-25,25-50,50-75,75-100)- for each group, I created a specific column (0-25, 25-50, 50-75, 75-100) which is again 1/0 my problem:I want to set all the patients in group 1 (0-25) as a baseline group and compare each individual (25-...