How should a good data analysis be executed?

Article publié par Xavier BK dans SocialMedia,tellmePrOG

“Dataviz”, “infographics”, “charts”, “graphs”, etc. We are very fond of these types of analyses and their visual results that are so commonly shared on social networks. However, they are often unscientific, therefore unusable and not credible. Jeremy, our Data Scientist, will explain the rules to be followed in order to present an analysis that is scientifically correct.

lire la suite …