"Table 412" of "Measurements of top-quark pair differential and double-differential cross-sections in the $\ell$+jets channel with $pp$ collisions at $\sqrt{s}=13$ TeV using the ATLAS detector"

Covariance matrix between the Absolute double-differential cross-section as function of $\chi_{tt}$ vs $N^{jets}$ in $N^{jets}$ $\geq$ 7.0 and the Absolute double-differential cross-section as function of $\chi_{tt}$ vs $N^{jets}$ in $N^{jets}$ = 4.0 at particle level in the resolved topology, accounting for the statistical and systematic uncertainties.本数据集为分辨型拓扑结构（resolved topology）中粒子层次（particle level）下，喷注数$N^{jets} geq7.0$时以$chi_{tt}$与喷注数$N^{jets}$为自变量的绝对双微分截面（Absolute double-differential cross-section），与喷注数$N^{jets}=4.0$时以$chi_{tt}$与喷注数$N^{jets}$为自变量的绝对双微分截面之间的协方差矩阵（Covariance matrix），且该协方差矩阵已计入统计不确定性（statistical uncertainties）与系统不确定性（systematic uncertainties）。