Diagonal npcf, ξ_n(s), from n = 2 to n = 5 (from top to bottom), for the combined SGC+NGC sample of the ensemble of MD Patchy mocks (green) and the associated randoms (red dashed line). The shaded green region around the mock average gives the errors computed from the diagonal elements of the mock co-variance matrix, C. The npcf is multiplied by a proxy for the total kernel volume, where . This convention highlights features at large scales.