Vamshi Korde

Hello, I'm analyzing huge outlook PST files to understand email patterns for few employees. Current data set has 30 min interval wise- emails sent/received for entire year. Please suggest a best chart to analyze the data. I would like to confirm if the data type should be considered as continuous or discrete. Since emails can be counted, I was thinking it as discrete data but at the same time I, also think it as continuous data. Please help me. Thanks