Also printing yields for MET>80 and MET>100 when computing MET estimates from JZB mapping

Writing eta range on plots; Making DY test more globally accessible (using EventZToTaus instead of expecting specific sample name); Using both Z prediction methods to get combined prediction

Moved functions to produce yields for low mass region to general toolbox

Added MC yields, made sure everything starts at 20 GeV in the dileptonic mass distribution (no underflow from 15); added cross-checks; added much more information about control regions 1&2, also compatibility for Aachen; adapted code not to use smeared DY for MC yields (in order to be compatible with Aachen)

Added function to compute r_{\mu e} ; split results up into ee/mm and split OF up into em/me

Added nice summary (very practical overview)

Super re-enforce Aachen selection when in use (to avoid accidentally restricting the eta range through 'leptoncut', or computing the peak position with tight selection etc.

Added ee/mm ratio using the 2jet bin

New MET plot style

Draw MC stack with option "hist"

Added y range for plots; added frederic's Z+Jets r_{in/out} ratio; added check for Aachen selection; made it more verbose; added pt spectrum for comparison

Added R_inout plots.

box mll cut lowered to 70 in preparation of z-day

Updated window to 10 GeV around 91 GeV

Using JZB estimate directly in plots

Adapted DY MET prediction closure test style (what a sentence ... ); lowered systematic on DY in MET spectrum to 20%; added code to make it possible to switch PURW off

Cleaned up code (less verbose now)

Several changes: Direct estimate for interesting region; added high purity mode (|mll-mZ|<10); harmonized peak finding with used z window region; added safety check for aachen/eth regions; drawing systematic envelope (and twice the sys envelope as well in yellow)

Several fixes in the plots.
Set control region to NJets == 2.
CUTS FOR CR STILL NEED TO BE REVISED.

Fix bug!

Extracting peak position individually for each jet selection; refined Z peak estimate used on mll spectrum

Added protection against signal region. Unified file names. Fixed consistency in ZJets prediction for control region.

Revert to mll>20. Add SF/OF comparison in MC.

Added jzb-based prediction studies

Now with data/MC ratios!

Also split in ee and mumu when comparing with MC.

Adapted range for Z lineshape scaling

Small refinements in MET plotting.

added options to met plotting