Calendar Charts

Calendar charts show daily activity or volume over months or years.

img-044

Query
Requirements		 Column 1: Numeric - Date as a Unix Timestamp
Column 2: Numeric - A value that determines relative colour.

An optional third column for customized styling is coming in a future Google Charts release.
Multiple Plots No
Axis Overrides No
Data Formatting No
Extra Columns No

Calendar charts are not responsive. For use on small screens you need to enclose it in a scrollable container element.