| High MM2ν+γ (MeV) | # Signal | # BG (including feedthrough) | S2/(S+B) |
|---|---|---|---|
| 400000 | 6206 | 2178 | 4593.8 |
| 450000 | 6419 | 2454 | 4643.7 |
| 500000 | 6532 | 2701 | 4621.14 |
| 550000 | 6602 | 2976 | 4550.68 |
| 600000 | 6636 | 3225 | 4465.72 |
| 650000 | 6665 | 3494 | 4372.7 |
| 700000 | 6682 | 3755 | 4277.97 |
| 750000 | 6692 | 3976 | 4197.87 |
| 800000 | 6697 | 4203 | 4114.66 |
| 850000 | 6706 | 4447 | 4032.14 |
| 900000 | 6710 | 4683 | 3951.91 |
| 950000 | 6714 | 4881 | 3887.69 |
| 1e+06 | 6719 | 5097 | 3820.66 |