Custom field calculating in percentage

[Nagaraju Reddy]

Can you research what our options are for creating calculated custom fields?  For example, let’s say there are 10 story issues in a release  and we want to get a percentage breakdown by ‘Business Case’(i.e radio button custom field) - 7 issues are “Maintenance”, 1 is “Regulatory Requirement”, and 2 are “New Development”.  What are our options for pulling this info so that the output shows 70%, 10%, and 20%?  Ultimately it would output to Excel too.

I’m guessing an add-on or custom development would be required to calculate the percentages.  If it already exists in JIRA, I’ve missed it. 

 Please help me on this

[Alexey Matveev]

Hello, 

You would need a custom Addon. For example, Adaptivist scriptrunner. You would have to write your own code using the mentioned addon. You can read more here

https://scriptrunner.adaptavist.com/5.0.4/jira/scripted-fields.html

[Nagaraju Reddy]

HI @Alexey Matveev

can you help me on script, I am new to scripting.