%0 Journal Article %J \mnras %D 2021 %T The completed SDSS-IV extended Baryon Oscillation Spectroscopic Survey: N-body mock challenge for galaxy clustering measurements %A Rossi, Graziano %A Choi, Peter D. %A Moon, Jeongin %A Bautista, Julian E. %A Gil-Marín, Héctor %A Paviot, Romain %A Vargas-Magaña, Mariana %A de la Torre, Sylvain %A Fromenteau, Sebastien %A Ross, Ashley J. %A Avila, Santiago %A Burtin, Etienne %A Dawson, Kyle S. %A Escoffier, Stéphanie %A Habib, Salman %A Heitmann, Katrin %A Hou, Jiamin %A Mueller, Eva-Maria %A Percival, Will J. %A Smith, Alex %A Zhao, Cheng %A Zhao, Gong-Bo %K Astrophysics - Cosmology and Nongalactic Astrophysics %K cosmology: theory %K galaxies: formation %K large-scale structure of universe %K methods: analytical %K methods: numerical %K methods: statistical %B \mnras %V 505 %P 377-407 %8 jul %G eng %R 10.1093/mnras/staa3955