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Two-version result reader
Paste counts for two ad versions. Get the gap, a luck check and a call: keep, rerun or stop.
Two-version result reader is a free AI prompt for the job "Read your ad results". Give the instructions to an AI assistant that supports the required files and tools, then review its output.
Free · No account · Made by AI Blocks · Level: beginner · Thinking: low
What it does
Two ad versions rarely end in a tie, but a gap of a few replies is usually luck. People pick the leader anyway and then build on a result that was never real. This prompt states the gap as a percentage of the lower version, then checks it against luck with a simple rule: add the two reply counts, take the square root, and see if the gap is more than twice that. It checks that the test was fair, and follows replies through to sales where you have them. You get one clear call, keep, rerun or stop, and a lesson worded as a finding for this audience, not a rule for all time.
You give it
- Audience, replies and (if you have them) sales and spend for each version
- The test plan (optional)
- Anything odd that happened (optional)
- Plan (optional)
You get
- A table and the gap as a percentage
- A luck check with the sum shown
- A call: keep, rerun or stop
- A lesson and the next test
Use it when
- Your test has run and one version looks ahead.
- You want to know if a gap is luck.
- You need a short note on what the test taught.
How to use it
- Copy the prompt and paste it into a chat with Claude, ChatGPT or Gemini, with your details under it.
- Under the prompt, write the counts for both versions.
- Add the plan if you have one, so the prompt can check the test was fair.
- Save the lesson with the date.