No, the UI is different every time you refresh the page. There are 4 UIs, randomly presented. I'll be fascinated to see how the different UIs skew the results.

No, the UI is different every time you refresh the page. There are 4 UIs, randomly presented. I'll be fascinated to see how the different UIs skew the results. Of course, there are now so many variables in this "experiment" it'll be hard to make any concrete determinations. But there will be data and it will be cool.