Data Preparation is an important part of the Data Analytics process. It involves the collection, cleaning, and organization of data from multiple sources. This process is necessary to ensure that the data is accurate and ready for analysis. Data Preparation also includes the transformation of data into a format that is suitable for analysis. This includes the removal of outliers, the filling of missing values, and the normalization of data. Data Preparation is a growing market, with many companies offering services to help organizations prepare their data for analysis. These services range from data collection and cleaning to data transformation and integration. Companies in this market include Alteryx, Trifacta, Paxata, and Tamr. Show Less Read more
