...
Are you familiar with data visualization and the tools associated with it?
What data do you want to focus primarily on? (could do a card exercise similar to the one in the hardware guide)What current tasks/projects in strategy require you to deal with lots of data viewing/visualization?
How much data do you usually view at once when you’re doing [task]?
The [task] will be based on what current tasks/projects they mention in the previous question
At what point is too much data overwhelming?
Card Sorting Exercise (paste it from hardware)
Categorize the data by importance and by task
Instruct the user to come up with their own categories and duplicate, divide the cards accordingly
Ask the user to explain why they ranked the data the way they did to get a better understanding of what data they would like to primarily focus on
3. Process involved in performing tasks
...