I'm not a fucking engineer. I don't have the means to measure my dick that way if I cared.
I tried to measure length once...
 When I was little I stole my dads tape measure, and almost sliced my dick off when it retracted.

The study participants were 300 or so college men who volunteered to let nurses measure their dicks. I remembering seeing that study years ago and thinking, "gee, I wonder if those volunteers skewed toward the right side of the curve?" Apparently so!

You are seriously getting creepy there. I'll never RAP on anyone. But thats creepy dude.
Did you actually search for that picture? Think about that. Seriously.

...it's 35% longer and 50% thicker than the numbers in your link.  If you can't figure it out then I'm not bragging.

And, FYI, this is the type of tape measure you're supposed to use (you should have stolen it from your mom's sewing kit rather than your dad's tool box):