I have a requirement to add an ideal Burndown line on a chart that shows a constant decrease in value of Y across a specified time interval.
To be more precise:
I want to get a BurnDown line in the period (Jan 1st to Jan 10th) and the initial StoryPoints (Y value) on Jan1st is 140.
The burndown points will be 140/10=14
Then the Timechart to be generated should be
Jan 1st -> 140
Jan 2nd -> 126 (140-14)
Jan 3rd->112 (140-(14*2))
Jan 4th->98 (140-14*3)
Jan 5th->84 (140-14*4).
.
.
.
Jan10th->0
How can we achieve this is Splunk? I will be glad to receive help on what functions we need to use or the combination of functions in Splunk. Thanks in advance.
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