| Experiment | Measurement [10-4] | $\Delta\chi^2$ | Reference | Comments |
|---|---|---|---|---|
| Average | $8.06 \pm0.26$ | 2.61 | $p=0.11$ (ndf=1) | |
| LHCb | $8.00 \pm0.21 \pm0.16$ | 0.04 | Phys.Rev.Lett. 127,151801 (2021) | Multiple systematic uncertainties are added in quadrature. |
| CDF | $11.3 \pm1.9 \pm0.7$ | 2.57 | Phys.Rev.Lett. 107,201802 (2011) |