This project is motivated by the need of visualization tool to explore trends in data in health informatics. The current focus is to use such a tool on nutrition-related data, to study early identification of child malnutrition, benefits of intervention programmes, and spatio-temporal trends in similar datasets. The idea is to have capabilities in the tool to study 5W’s of journalistic reporting of the data, namely “who”, “what”, “when”, “why”, and “where”.