Efficiency for all 2011 data, integrated over all pT, eta, phi

-- MatthewRose - 05-Mar-2012

Data and Monte Carlo 'Efficiencies' for all 2011 data, based on the Match Chi2 distributions here

Data has 9054892 entries, 8684698 pass Match Chi^2 cut

Data Eff = 0.959117

MC before scaling has 2290215 entries, 2206716 pass Match Chi^2 cut

MC Eff before scaling = 0.963541

(Scaling of the integral of the MC hist to == that of data hist)

Scaled MC has 9054827 entries, 8724722 pass Match Chi^2 cut

Scaled MC Eff = 0.963544