User blog comment:BonesMcGee/Brainstorm: Potential savings in using the hurry hatch trick/@comment-5116140-20120830071824/@comment-5116140-20120831235335

Tip:

Hi Bones, the one data point where you were guessing plz dont throw that out.

Instead take the middle of your guesstimate range and add that to the # of tries

That one omission will throw of your average by almost 2 full points.

If you add in your estimate, the possibe error is reduced about 10 fold.