How to create a Time Chart for duration?

[Talking_Master]

Hi looking to create a time chart that has duration on the y axis and start date on the x-axis. The Y- axis is in hours and the x-axis is the start dates for the last ten days.   

I am new to Splunk so don't really know to do it. 

[richgalloway · Accepted solution]

What have you tried so far?

Assuming you have calculated the duration field already, you can use the timechart command to create the chart.

<<your search for duration>>
| timechart span=1d max(duration) as duration