moderatelife89
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lol this guy has been in this thread for months still believing his lies lmao
I don't know if it was an earlier data set by Barboza or if it's actually the same data used for the paper since the averages and SD's are the same. But in 2014 Barboza had a presentation about that topic. In that data 134 were black.The sample size was 627. No info was given regarding racial distribution. Assuming an even split, that makes the black sample group even smaller than that of the BJUI analysis that you've poo-pooed for having too small a black sample size.
Enlighten me: I don't see any way to spin their results to make a 7mm difference statistically significant within a 2.75 billion adult male population.
The link had very little info, as you see. I had to search on the study title to even find the number in the selection group. There's no probability data. Yet the second link stated there was statistical significance in the size difference. I see no way to make that possible.I don't know if it was an earlier data set by Barboza or if it's actually the same data used for the paper since the averages and SD's are the same. But in 2014 Barboza had a presentation about that topic. In that data 134 were black.
For a confidence interval of 95% which normally is used that would mean a margin of error of 9%. Statistically significant? Definitely not. But that wasn't the purpose of him posting that study. He just was asked to provide one that shows a difference.
I didn’t claim statistical significance for the Brazilian study, the authors did (p <0.001). The authors of 'Am I Normal' said no conclusions on race could be drawn from their metastudy, not me. Take your beef to them.The sample size was 627. No info was given regarding racial distribution. Assuming an even split, that makes the black sample group even smaller than that of the BJUI analysis that you've poo-pooed for having too small a black sample size.
Enlighten me: I don't see any way to spin their results to make a 7mm difference statistically significant within a 2.75 billion adult male population.
And I never said you claimed statistical significance. I'm curious why you would present a study that is no more conclusive than the BJUI analysis of studies.I didn’t claim statistical significance for the Brazilian study, the authors did (p <0.001). The authors of 'Am I Normal' said no conclusions on race could be drawn from their metastudy, not me. Take your beef to them.
I'm glad you now admit that the Am I Normal Study is inconclusive, because until I challenged your misrepresentation of the findings you were holding it up as 'gold standard' proof of no difference between races. It's clear you don’t understand the concept of statistical difference and, unlike Tinyprincess, you haven't come up with a single study or stat to support your position. All you do is repeat 'I'm right till proven wrong' without bothering to bring anything to the table.And I never said you claimed statistical significance. I'm curious why you would present a study that is no more conclusive than the BJUI analysis of studies.
My stance remains as always: nobody has presented evidence of a statistically significant difference in size among races.
I'm glad you now admit that the Am I Normal Study is inconclusive, because until I challenged your misrepresentation of the findings you were holding it up as 'gold standard' proof of no difference between races. It's clear you don’t understand the concept of statistical difference and, unlike Tinyprincess, you haven't come up with a single study or stat to support your position. All you do is repeat 'I'm right till proven wrong' without bothering to bring anything to the table.
Who said the Brazilian study is conclusive? Anyone? Certainly not me. I brought it up because I'm interested in evidence on both sides of the argument and there was a challenge to find just one scientific study that suggested a difference. I'm not championing it, it's not for me to prove anything to your satisfaction. It's up to you to prove your hypothesis with stronger data. Let's see your evidence. There's nothing scientific about a position based on an absence of evidence. I really don't care whether black dicks are bigger or not but at least I've engaged with some studies and have an open mind on it. All you've done is sit on the sidelines showing your bias.I've consistently stated there's no evidence of difference. That's a clear statement among all the opinions, anecdotes, and unsubstantiated claims of fact. The fact that the BJUI analysis has no conclusion is evidence that there is no factual basis for claiming a size difference. If you want to spin it as a "misrepresentation, that's just your personal bias against anything I write.
I don't bring anything to the table because so far there are no facts.
And you still haven't explained why you presented that last study. A 7mm difference in a 627 member sample taken from one country is at best inconclusive. And it's ironic that you poo-poo the BJUI analysis, which showed no significant difference but admits the 15,000 worldwide samples were inadequate, but presented a single study with 600 localized samples as a possibility. Both had a small sample of black men, but somehow the Brazilian study is conclusive?
I'm not posing as anything. I have no bias...there's nothing to gain or lose, as my penis won't change regardless of the average size of any other penises. And I have no hypothesis to prove. I have seen no evidence of a size difference. That doesn't mean none exists. It doesn't mean I care either way. All it means is so far there is no evidence of a difference.Who said the Brazilian study is conclusive? Anyone? Certainly not me. I brought it up because I'm interested in evidence on both sides of the argument and there was a challenge to find just one scientific study that suggested a difference. I'm not championing it, it's not for me to prove anything to your satisfaction. It's up to you to prove your hypothesis with stronger data. Let's see your evidence. There's nothing scientific about a position based on an absence of evidence. I really don't care whether black dicks are bigger or not but at least I've engaged with some studies and have an open mind on it. All you've done is sit on the sidelines showing your bias.
A study that explicitly draws no conclusions on racial difference because of insufficient data is not evidence that there is no racial difference, that's just your spin on it. Statistical significance is not measuring the size of the difference (7mm), it's a measure of the likelihood of that difference occurring due to chance / sampling error, or not occurring due to chance / sampling error. If you're going to pose as the Man of Science, you'll have to brush up on some basic skills.
But the Nigerian study by J.C. Orakwe found that Nigerians have longer penises on average than those of the other races and showed a statistical difference between Nigerians and Koreans.A 2007 study (by Nicola Mondaini) clearly states "there is no scientific background to support the alleged 'oversized' penis in black people".
Studies (Kristen Chrouser and J.C. Orakwe, respectively) in Tanzania and Nigeria found average (stretched) length to be exactly on par with studies from around the world (europe, asia, india and the americas).
My mistake, it was 20 black men worldwide that this was based on.Thirdly, the study by Nicola Mondaini doesn't seem to present any new measurement data and draws on the same population studies as J.C. Orakwe (i.e. USA, Italy, Greece, Korea). The sample includes a grand total of 10 black men. It repeats the now familiar mantra that “there is no scientific background to support the alleged ‘oversized’ penis in black people”, based on absolutely nothing since the 10 black people in the USA study weren’t even identified with a separate measurement.
It does however state that there is a statistically significant difference between Asian and non Asian populations in the studies (as per Orakwe) and allows for the possibility of racial differences in penile size:
“Mean penile flaccid length and stretched length recently reported in 123 Korean military men were indeed lower than other values on non‐Asian populations [5] (Table 1). At present, in the absence of any comparative study, these values remain debatable, but the possibility of racial differences in penile size should not be overlooked when investigating patients complaining of a short penis.”
https://onlinelibrary.wiley.com/doi/full/10.1111/j.1464-410X.2005.05238.x
Again, I don't find anything conclusive here. The case is unproven on both sides.
Hi, I addressed why the Kristen Chrouser Tanzanian circumcision study must be disallowed and my post was reported and deleted as being against TOS. That tells you why. I won't elaborate further.Studies (Kristen Chrouser and J.C. Orakwe, respectively) in Tanzania and Nigeria found average (stretched) length to be exactly on par with studies from around the world (europe, asia, india and the americas).
After paying attention to this forum for a bit, then joining, this sargon20 is quite a character..