predicted value

Hi, there! First of all, I am quite excited about having found this forum, and look very much forward to learning from here. (: Say I want to devise a score index for predicting patient overall survival (OS) based on a handful of co-variates, what would be the best way to do it? Briefly, I...

Hello I have run a logistic regression with two independent variables. I have used transformed my y(sales) and my x1(population) and x2(water). I have my output in excel and i'm fine with the model. What I need help with is the equation for predicting values and for getting a range of...