Expert Playbooks
for questions
that matter.
Sundial selects the right expert Playbook for each question, guiding its Analysis Agent on what to check, what to rule out, and when not to force a conclusion.
A library of analytical methods, crafted for the questions you ask again and again.
Start with proven methods for metric changes, funnels, user behavior, and more. Then add the ones unique to your business.
Explain a recent rise or drop by verifying the change, decomposing its drivers, and testing the leading explanation.
And many more. Want the deeper definition?
Inside the Metric Change Playbook
See how Sundial moves from a change in a metric to a tested explanation, starting with whether there is anything meaningful to explain.
- 0
Verify the change
Check whether the movement is outside normal variation. If not, stop before attributing a cause.
- 1
Frame the change
State the metric, observed movement, and time period before looking for causes.
- 2
Decompose the metric
Separate structural factors from segment contribution and mix.
- 3
Follow the main driver
Trace the component that explains most of the change, then break it down again.
- 4
Test the explanation
Develop competing hypotheses, then test them with internal data and external context.
- 5
Check the wider impact and conclude
Examine related metrics and downstream effects, then review the evidence before summarizing the answer.
Create Playbooks for how your company works.
Create and manage organization-wide or personal Playbooks for recurring questions in Context Engine or Git.

What to know before you start
Do I need to choose a Playbook before I ask a question?
Can we see which Playbook informed an answer?
What if Sundial does not have expertise in our industry?
Do Playbooks replace analysts?
A proven method for every recurring question.
Give every team a dependable path to trusted answers.