The Heatmap widget uses colors to indicate the relative magnitude of each value within the dataset for various resolutions such as 15 mins, 1 hour and 1 day. In the widget, you can highlight all entries of a specific value by selecting the value in the bar on the upper right corner. To zoom in, select the time range on the bar below the heatmap.

Depending on the zoom in or zoom out action, the data is represented in the following time intervals:

  1. For the time period less than or equal to 90 days, the data is grouped together in 15-minute intervals.
  2. For the time period more than 90 days, the data is grouped together in 24 hours or one day intervals.