I thought I'd share a version of it here. Please bear in mind of course that this is definitely a simplification - good requirements gathering is a conversation and entails a good deal of understanding of the subject and data - what I'm focussing on here is simply the content/structure of the dashboard.
So here's what I do, I ask questions. I definitely do not ask 'what do you want to see?' or 'what numbers do you need?' as these open ended questions often lead to over loaded monstrosities that somehow don't get to the heart of the matter. And I don't get people to fill out forms, because that's boring.
Here are some of the questions I ask, and how they can help me design a dashboard. I hope they help you too!
*did I mention I got a new job? I'm now working in Product Insights at Spotify, yay!