The Dunning Kruger might be a mirage but this article doesn’t seem to show that. It shows 2 charts, one that was used by Dunning Kruger and the other generated

The Dunning Kruger might be a mirage but this article doesn’t seem to show that. It shows 2 charts, one that was used by Dunning Kruger and the other generated by random noise. Both look similar, but in the random noise chart the 2 lines intersect midway along the x-axis, where the 2nd and 3quartiles meet, while the dinning Kruger chart has the line intersecting where the 3rd and 4th quartiles meet. Isn’t that a significant difference between the 2 results?