Volume calculations assumes errbody got a perfectly cylindrical dick. These percentiles are reported assuming that penis length and girth are distributed normally with the following parameters: Hungfun's clinical averages Herbenick et al, Length in inches: mean sd 5. Hungfun's chart culls data only from studies utilizing clinical measurements. Herbenick's study uses self-reported measurements for the purposes of condom sizing. According to Herbenick, the study participants had a vested interest in correctly measuring in order to obtain a custom fit condom.
Porn Stars Say The Ideal Penis Size Is ... (NSFW)
Human penis size - Wikipedia
Under 3. Lies, Damn Lies and Statistics. Yes I do know that these statistics have flaws, so I have tried to analyse them here and look at their validity. The raw data from the Lifestyles survey is not available, only tables of probabilities. This wouldn't effect averages, but it isn't a very reliable prediction of the probability of extremes. Penis Length These statistics do seem to make sense. It's more or less a standard distribution, with a very large peak at the average.
Is Your Guy 'Normal' When It Comes to Sex?
For those new to this site, the discussion below pertains to the results of the most exhaustive penis size survey conducted to date. In order to expedite the writing process of this communication, I have followed the same format of previous editions. A number of topics, however, are covered in slightly greater depth than before and I have introduced three new graphics. The inclusion of minimal, and particularly maximal penile dimensions have caused many of you to question the validity of my data. I realize that this is a rather conservative approach, but the fact that my results are very close to that reported by Kinsey et al.
Assuming you accept these numbers and you'd have reason not to, as we'll see , if you're a guy sporting a respectable if not eye-popping unless you have terrible aim 6-inch member, over half the men you meet should bow to your kingly scepter, though you probably shouldn't actually tell them so, because of how they might pop you in the eye. Despite a technical issue solvable with a bit of effort, which is why I didn't solve it that prevented an exact-enough calculation of the numbers for men with 13 and So clearly, at least with respect to the more tripodal males, dick-size is not normally distributed; we find far too many anacondas among the trouser-snakes. In the middle, our numbers look a bit more believable, and as for the pubically stubby, well, they can continue buying SUVs and guns.