The Art and the Science of Retailing; The March of the Algorithm, and your Chief Data Officer


How to clean dirty data before it sinks your sales strategy

Data Visualization: 3 Questions for Passing the Eye Candy Test – Information Management Online Article

Some people asked me about which tools can they can use to do data analysis  quoting some tools for data visualization as tools to evaluate. We need to be careful about the concepts because visualization is not equal to analysis or discovery/profile of data.