How Do You Decide What Percentage of People You're Getting?

Ka: How do you decide what percentage of people? You said, 50 50, which is fine, but maybe if you're doing something risky, you might want to limit the potential damage. I mean, tist depends because, for example, on retail, we have certain pages that get a lot of its, like, a lot of unique visitors. So part of is looking at or estimated traffic for that time span and what you consider to be enough data. That's liter if you go run on a different page, that's a little further in and deeper people have to look to find this page.