Related paper Measurements of long-range two-particle correlation over a wide pseudorapidity range in p$-$Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV The $v_2(\eta)$ in central p$-$Pb collisions compared with $v_2(\eta)$ in peripheral Pb$-$Pb collisions with a compatible mean charged-particle multiplicity in Pb-going direction. The $v_2$ Pb$-$Pb results were obtained using the Q-cumulant method. [png] [pdf] [eps]