Macro for producing (many) plots in high-MET ZeroBias samples. The code can be run with

root -l -b -q doMetStudy.cxx

once you've done cmsenv in a CMSSW release. This has only been tested with CMSSW_9_2_8, so I recommend using that for the moment. As detailed in the script, several header files from the L1 Trigger are used to decode and navigate the ntuples. Although, I can't remember if these can be automatically included when running the code, or whether the packages have to be checked out beforehand.

There's a test option if you want to test additional features/plots. There's a variable bool isTest in doMetStudy. By default, it's set to False, so runs over 1M+ events. If set to True, it runs over only 1000.