After I split my data frame into a training and test set, I made 2 logit regression tables with the training set. Now I need to use those models to predict the outcome of the test set and use both mod...

So I am trying to solve a problem where I have a dataset with 3 columns, "CustomerID", "Fast", and "Precise" where "CustomerID" is simply the number of the clie...

I have a dataset I am working on in R, however, one of the column values has dot (.) instead of a comma (,) so I think this might be messing up when I am running the regression. Does anyone know what ...

I have 2 different dependent variables. For each dependent variable, I have 2 independent variables. In total, I have 4 regressions which could be presented in 2 columns. However, when put into the st...