I have attached the problem – reading the case study isn’t necessary – it is only a long reading about the Oakland A’s baseball team and the decisions they madwe regarding a certain pitcher. This problem is really about doing the linear regressions in Excel with the data given and making conclusions based on those regressions.
I need this done asap as the guy that promised to do this in the beginning did not do it and left me to do it by myself in the final hours of this evening.
PLEASE NOTE: The Excel regression tables must be included. This is a multi-variable regression model, so plotting each variable separately in charts is not the solution. You will need to be very familiar with regression analysis which comes in the data analysis toolpak in Excel.
ALSO PLEASE NOTE: IF you have no background in advanced statistics with dummy variables, DO NOT contact me.