| Experiment | Measurement [10-6] | $\Delta\chi^2$ | Reference | Comments |
|---|---|---|---|---|
| Average | $1.31 \pm0.14$ | 4.32 | $p=0.50$ (ndf=5) | The PDG average is a result of a fit including input from other measurements. |
| PDG | $1.31 \pm0.17$ | pdgLive | ||
| Belle | $1.11 \pm0.19 \pm0.05$ | 1.02 | Phys.Rev.D 87,031103 (2013) | |
| LHCb | $1.51 \pm0.21 \pm0.10$ using ${\cal B}(B^+ \to K^0 \pi^+)$ | 0.72 | Phys.Lett.B 726,646 (2013) | |
| BaBar | $1.61 \pm0.44 \pm0.09$ | 0.45 | Phys.Rev.Lett. 97,171805 (2006) |
| Source | Parameter | Correlation [%] | Value | $\Delta\chi^2$ |
|---|---|---|---|---|
| fit | ${\cal B}(B^+ \to K^0 \pi^+)$ | 9.0 | $2.352 \pm0.072 \times 10^{-5}$ |