"Table 1" of "Particle production as a function of charged-particle flattenicity in pp collisions at $\sqrt{s}$ = 13 TeV"

Transverse momentum spectrum of $\pi^{+} + \pi^{-}$ measured at midrapidity ($|y|<0.5$) in INEL>0 pp collisions at $\sqrt{s}$ = 13 TeV for different flattenicity event classes selected with the V0M estimator at forward rapidity (top figure, upper panel)