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This requirement of data causes heterogeneity and data quality problems. A set of data quality problems are reduced in the preprocessing stage. However, many data quality issues persist after the preprocessing stage. For this reason, we proposed a methodology to take the data quality problems, to represent them and simultaneously support the analysis process. In addition, an application is developed as a use case of the methodology by analyzing the public transport system in Bogot\u00e1. Furthermore, a case study is performed to test the usefulness of the developed application. As a result, the methodology made possible the development of interactive visualizations that constitute an application that is useful to achieve the analysis tasks by including data quality features.<\/jats:p>","DOI":"10.1177\/1473871618821255","type":"journal-article","created":{"date-parts":[[2018,12,31]],"date-time":"2018-12-31T07:08:52Z","timestamp":1546240132000},"page":"384-404","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":3,"title":["VafusQ: A methodology to build visual analysis applications with data quality features"],"prefix":"10.1177","volume":"18","author":[{"given":"Jhon Alejandro","family":"Triana","sequence":"first","affiliation":[{"name":"IMAGINE, Universidad de los Andes Colombia, Bogot\u00e1, Colombia"}]},{"given":"Dirk","family":"Zeckzer","sequence":"additional","affiliation":[{"name":"Institut f\u00fcr Informatik, Universit\u00e4t Leipzig, Leipzig, Germany"}]},{"given":"Hans","family":"Hagen","sequence":"additional","affiliation":[{"name":"Computer Graphics and HCI Group, TU Kaiserslautern, Kaiserslautern, Germany"}]},{"given":"Jose Tiberio","family":"Hernandez","sequence":"additional","affiliation":[{"name":"IMAGINE, Universidad de los Andes Colombia, Bogot\u00e1, Colombia"}]}],"member":"179","published-online":{"date-parts":[[2018,12,31]]},"reference":[{"issue":"2","key":"bibr1-1473871618821255","first-page":"168","volume":"4","author":"Haug A","year":"2011","journal-title":"J Ind Eng Manage"},{"key":"bibr2-1473871618821255","volume-title":"Data quality and the bottom line: achieving business success through a commitment to high quality data","author":"Eckerson WW."},{"key":"bibr3-1473871618821255","unstructured":"Scheutz M, Mayer T. 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