Answer volatility
Answer volatility is how much your AI search numbers move from one week to the next when nothing real has changed. Know it before you report a win.
Answer volatility is how much your AI search numbers move from one period to the next on their own, with nothing real behind it. Your visibility might be 32% one week and 36% the next, and none of that movement is down to anything you or your competitors did.
It follows from answer variability. Each answer varies, so any number built from a sample of answers wobbles too. Volatility is the size of that wobble.
Why it matters
If you don't know how much your numbers move on their own, you can't tell a real change from noise. You'll celebrate a rise that was luck, or panic over a drop that means nothing.
For example, Kestrel Roasters publishes a new comparison page, and its visibility goes from 30% to 34% the next week. Good news? It depends. If Kestrel's visibility usually moves four or five points a week anyway, that rise tells it nothing yet. If it rarely moves more than one point, it's worth a closer look.
What makes numbers steadier
- More answers. A number from 500 answers wobbles less than one from 50
- Like-for-like comparisons. Compare the same prompts, on the same platforms, in the same markets
- Longer periods. A week of answers is steadier than a day
Volatility can also differ from one platform or topic to another, so judge each change against its own usual movement.
In AnswerOrbit
We do this sum for you. We compare the last seven days with the seven days before, prompt by prompt, and mark a change only when luck alone would make a difference that big less than 5 times in 100. Smaller changes still show, they just aren't marked. If a week has too few answers for any change to pass, we don't show a change at all. See How we count.