This worksheet helps organize a creative test. It does not launch campaigns, recommend budgets, calculate statistical significance, or declare a winner. Replace the illustrative coffee example with a plan that fits your measurement and experiment setup.
Write a question the test can answer.
Choose a specific uncertainty: the opening, the explanation, the format or the whole concept. State what you expect and why. A hypothesis can be wrong and still produce a useful next decision.
A concept comparison can change several things together, but it cannot isolate which element caused the difference. If you want to learn about one element, keep the rest of the comparison as stable as the setup allows.
Define the outcome before looking at results.
Write the event and how it is measured. “Better engagement” is too vague to support a decision. A qualified signup needs a clear definition, just as a landing-page view needs consistent tracking.
Record a guardrail if an apparent improvement could come with a downside. More inquiries may not be useful if they are poorly qualified. A lower click cost does not establish a better business outcome by itself.
Plan the evaluation.
Agree the evaluation window and the evidence needed for a decision before launch. The right sample depends on the baseline, the size of the difference worth detecting, the variability and the design. Use the experiment tool’s guidance where available.
Do not treat ordinary unequal delivery as a controlled experiment. Note audience, placement or timing differences that limit interpretation. If the result is uncertain, retain “inconclusive” instead of promoting an early fluctuation into a winner.
Keep the plan with the actual result.
Export the worksheet before launch. After the test, add the creative versions, measured counts, spend, dates, relevant conditions and uncertainty. Record the decision and the next brief in the same place.
Keep observed outcomes distinct from explanations. “Variant B produced more recorded qualified events in this test” is an observation. “Customers prefer this voice” is a stronger explanation that the design may not establish.
Make the variants from the plan.
Once the question and comparison are clear, produce the needed assets and check them against the plan. A changed offer or accidental difference in the ending can undermine an otherwise careful creative comparison.
Read the creative testing guide for a worked example. When you are ready to produce the assets, explore Aitoma’s ad creative workflow.