ner_tags: O O O O O O O O O O B-Person I-Person O O O B-Organization O O O O O O O O O O O O O O O O O O O O O O O O O B-Organization B-Grant B-Person O O O B-Organization B-Location O B-Fellowship I-Fellowship I-Fellowship O B-Organization B-Location O O B-Fellowship I-Fellowship I-Fellowship I-Fellowship I-Fellowship O B-Fellowship O O O B-Survey O O O O O B-Organization I-Organization I-Organization I-Organization O O O O B-Organization I-Organization I-Organization O O B-Location B-Organization I-Organization I-Organization I-Organization I-Organization I-Organization O O O O O O O B-URL O O O O O O O O B-Software I-Software O O O O O O O B-URL O O O O O O O O B-Database O O O B-Organization B-Location B-Citation I-Citation I-Citation O O O O B-Telescope I-Telescope I-Telescope I-Telescope O O O O O O O O B-Organization I-Organization I-Organization I-Organization I-Organization O O B-Organization I-Organization I-Organization B-Organization I-Organization I-Organization O O O B-Organization I-Organization I-Organization I-Organization I-Organization
tokens: Acknowledgments The authors acknowledge the comments and suggestions made by Sam Lindsay, assistant editor of MNRAS, and the comments of an anonymous referee, which helped us in improving the quality of our analysis and presentation. This study was possible thanks to DAIP-Ugto (1006/2016). RAO-M acknowledges support from CONACYT (Mexico) through PhD fellowship 322095, and CAPES (Brazil) through a PDJ fellowship from project 88881.030413/2013-01, programme CSF-PVE. The funding for SDSS has been provided by the Alfred P. Sloan Foundation, the Participating Institutions, the National Science Foundation, and the US Department of Energy Office of Science. The full acknowledgement can be found here: www.sdss3.org . This research has made use of the r language and environment for statistical computing, available at www.r-project.org . This paper also made use of the VizieR catalogue access tool, CDS, Strasbourg (Ochsenbein etal. 2002 ) and of the Wide-field Infrared Survey Explorer , which is a joint project of the University of California, Los Angeles, and the Jet Propulsion Laboratory/California Institute of Technology, funded by the National Aeronautics and Space Administration.