WEBINAR ON DATA VISUALISATION AND STATISTICS
The Department of Data Science, CHRIST (Deemed to be University) Pune, Lavasa Campus, organised a webinar on 'Data Visualisation and Statistics' on 30th May 2022. The resource person for the day was Mr Prasath VP.
Mr Prasath began his presentation with a brief description of the importance of data visualization and the various data visualization tools. He introduced the concept that Data Visualization is a process of graphically representing the data to unveil the information. He used illustrations used to show the importance of visualization. He explained the different techniques such as tables and charts, plots, maps, diagrams and matrices. He explained all the methods using relevant examples and plots. He further explained the multiple types of charts, such as bar charts, histograms, multiple panel charts etc, for categorical variables and how to infer using or pass gained knowledge to the client from the charts/graph.
He talked about the most popular map visualizations, such as heat maps, dot distribution, cartograms, Dendrograms, and Scatter plot matrix. He then further explained data visualization tools such as Shiny R, Tableau, PowerBi, Qlik Sense, and Microsoft Excel, thus bringing it to the session's end.