"Table 3" of "Measurement of the top-quark mass using decays with a $J/ψ$ meson at $\sqrt{s}=$13 TeV with the ATLAS detector"

Impact of sources of uncertainty in $m_{top}$. Each row of the table corresponds to a group of individual systematic variations. Uncertainties related to tt and single-top-quark processes are shown separately and are considered uncorrelated. For each systematic uncertainty listed, the first value corresponds to the uncertainty in $m_{top}$, and the second to the statistical precision of this uncertainty. The total systematic uncertainty and the corresponding statistical precision are calculated as discussed in Section 6. The total uncertainty is the sum in quadrature of the statistical and systematic uncertainties.