Milestone map
3 milestones
Collect the data as planned
3–6 weeks
Run the study exactly as your dated plan says. Keep a log of every session and every change, and keep raw data untouched.
Proof required
Submit the raw data file (anonymised), the collection log, and a note of any change from the plan and why.
What gets checked
Common mistakes
Powstik Guide
Raw data and an honest log.
Steps
Template
Date | session | conditions | issues Changes from plan:
What gets sent back
Resources
Foundationstart here
Depthgo deeper
What a verifier looks for
You'll sign in first, then come straight back here.
Analyse it with the planned test
2 weeks
Run the analysis you planned. Report the result, the effect size and the uncertainty — including if the result is not what you hoped.
Proof required
Submit the analysis file or spreadsheet, a results table, and one chart, noting any analysis you added beyond the plan.
What gets checked
Common mistakes
Powstik Guide
The planned analysis, honestly reported.
Steps
Template
Planned test: Result: Effect size: Uncertainty: Exploratory (extra):
What gets sent back
Resources
Foundationstart here
Depthgo deeper
What a verifier looks for
You'll sign in first, then come straight back here.
Explain results to a reviewer
1 week
Walk a reviewer through your data and results. They should ask about weaknesses, and you should name the limits of your study plainly.
Proof required
Submit the review session log and a limitations section (200+ words) you wrote after the session.
What gets checked
Common mistakes
Powstik Guide
Results that survived questions.
Steps
Template
Review session log Date: Duration: Reviewer name: Reviewer role and experience: Challenge 1 (method and results): What they asked: My answer: Challenge 2: What they asked: My answer: Change I made after the session:
What gets sent back
Resources
Foundationstart here
Depthgo deeper
What a verifier looks for
You'll sign in first, then come straight back here.