Est./Obs. # of events

Estimated and Observed Number of Events (after all cuts)

1-BTAG
  4 jets 5 jets 6 jets 7 jets
Signal 232.82 ± 28.56278.79 ± 34.21 119.27 ± 14.63 40.10 ± 4.91
Background 143.97 ± 11.14144.38 ± 11.14 79.94 ± 6.29 48.26 ± 3.91
Observed 422 476 249 104


2-BTAG
  4 jets 5 jets 6 jets 7 jets
Signal 91.25 ± 12.19115.69 ± 15.42 50.30 ± 6.70 17.29 ± 2.30
Background 12.93 ± 3.2515.79 ± 3.96 10.54 ± 2.65 6.82 ± 1.72
Observed 88 138 59 29


Total ( 4 ≤ njets ≤ 6 )
  Signal Background Observed
1-BTAG 630.89 ± 77.39368.29 ± 27.95 1147
2-BTAG 257.51 ± 34.3139.26 ± 9.83 285



Ref. Table

Table reference of CDF Note 10291

1-BTAG
  4 jets 5 jets 6 jets 7 jets
Signal 237.34 ± 43.69284.94 ± 52.55 122.02 ± 22.49 41.07 ± 7.57
Background 143.97 ± 11.54144.38 ± 11.57 79.94 ± 6.77 48.26 ± 2.49
Observed 422 476 249 104


2-BTAG
  4 jets 5 jets 6 jets 7 jets
Signal 93.26 ± 17.82118.22 ± 22.64 51.46 ± 9.85 17.71 ± 3.39
Background 12.93 ± 3.2815.79 ± 3.99 10.54 ± 2.69 6.82 ± 0.48
Observed 88 138 59 29


Total ( 4 ≤ njets ≤ 6 )
  Signal Background Observed
1-BTAG 644.29 ± 118.73368.29 ± 28.39 1147
2-BTAG 262.94 ± 50.3239.26 ± 9.86 285

Validation Plots


ploting dir:
cd /cdf/s13/tangjian/Analysis/summer2010/METJ_templating_Dec03rd/plots
plot.C

Click HERE to view the Data vs MC validation plots after background modeling