Janani SelvarajJanani Selvaraj works as a senior research and analytics consultant for a start-up in Trichy, Tamil Nadu. She is a mathematics graduate with PhD in environmental management. Her current interests include data wrangling and visualization, machine learing, and geospatial modeling. She currently trains students in data science and works as a consultant on several data-driven projects in a variety of domains. She is an R programming expert and founder of the R-Ladies Trichy group, a group that promotes gender diversity. She has served as a reviewer for Go-Machine learning Projects book. Read More Read Less