/sci/ - Science & Math

The title look like both trollbait and clickbait but okcupid regularly publishes statistics from the dating site. This article talk about these which this time include ethnic criteria and it appears that nearly everyone prefer whites like graphic in pic related, another form of white privilege
http://web.archive.org/web/20100118050917/http://www.sphere.com/article/revealing-the-mysteries-of-online-dating-even-the-politically-i/19261774
Okcupid blog continue to publish diverse news and statistics
https://theblog.okcupid.com/

>>9394782
Norepinephrine is not really an hormone in fact, it's used for communication between neurons in brain and other parts of the body, a neuromediator, the same thing as dopamin and serotonin. All psychotropic drugs act on the mechanisms managing these kind of substance between neurons, from illegal drugs to antidepressants and other psychiatric drugs

>>9393849
Yeah, their samples sizes are "niggardly" small.

>>9392756
Just that if you want to classify humans biologically you'll need a far larger amount of categories not just the actual handful of races and that not counting the great level of mixing throughout history, for example many african american are of significative white ancestry

>>9391886
Diversity levels make that traditional number of races is bullshit level too low. Genetic clustering show that you may need to add more category and even those are questionable due to the nesesarily low numbers of samples.
You still have strong physical variations between population. There not only west africa into africa.

>>9392188
There is a strong level of physical diversity inside affrica. You cannot speak of only one group

>>9390355
These genetic clustering studies show far less isolation of africans
https://en.m.wikipedia.org/wiki/Human_genetic_clustering?wprov=sfla1
But some may dismiss it because of Rosenberg name

>>9381482
>Does human races/populations exist?
These studies need far bigger samples sizes to take into account regional continuity. Here's a kmean graph of genetic differences with different number of groups, it may be a little bit more serious even if it comes from Wikipedia
PCA analysis are prone to biases and you need really more and more diverse samples

>>9390261
Unique jew people as a whole since biblical times is a real fiction, many people converted to judaism up to the start of middle age, so ashkenazi jews have really few ancestors from actual istrael. Black in America are mainly from subsaharian africa and aren't related to many dark skinned people like aboriginals and people from some Pacific's islands
Even for africans just consider diversity, tall massai tiny pygmees and huge assed zulus women

You may like this one.
Some kind of white privilege anyway

http://web.archive.org/web/20100118182514/http://www.sphere.com:80/article/revealing-the-mysteries-of-online-dating-even-the-politically-i/19261774

>>9384097
They may give bullshit studies to confirm their views. Like argument for great replacement that doesn't stand any fact checking. "Science based" have not been banned from public debate and you need serious sources for this.

>>9390174
The big problem with doing simulations for something you never tested is that some point you neglected before may come up as a problem. And physics simulations tend to need to neglect a lot of things to just run. It may always happens something strange on first test

>>9390137
I forgot to precise that even if the stats don't say it that the ease for interracial must apply to any gender and sexuality.
Coalburning is bad for the climate but not coalburning like pic related

>>9389039
One specific element is that most okcupid users are americans so it may not reflect what going on in other countries. But general preference for whites seems to be a thing. It also may be that it may be much easier for whites wanting interracial to find a good mate

>>9390039
Maybe muslim men tend to be douchebags and macho like required by their religion. However being in couple with a non muslim often means to break up with the religious part of your family. Islamists even feel required to kill the apostates who quit islam, and a woman marring a non muslim is quitting islam

>>9388896
>>>9384478 (You)
>and the white girl is the hottest, as expected
Likely because you're white but not only; look at this article about ethnoracial preference stats from okcupid
http://web.archive.org/web/20100118050917/http://www.sphere.com/article/revealing-the-mysteries-of-online-dating-even-the-politically-i/19261774
There's a graphic where everyone seems to prefer whites

>>9388743
Op here, I was also thinking about a sort of artificial constrain like some sort of eugenics. Should nazis continued breeding their aryans, they may have eventually ended with somewhat different humans, selecting the equivalent of animals breeds

>>9386850
The big problem is that beautiful white girls in a way often don't look that much specifically white and also that non white beauties often somewhat look white

>>9385997
You really need to add another concept to classify correctly
Think about wolfs and dogs, cat and wild cats, polar bears and grizzlies, there's some mixing in these cases and it may be hard to tell the boundaries.
If you consider bacterias gene exchange being something like sex they're into bestiality and necrophilia

>>9385851
I don't think melamin smells so much different ethnicities must smell sightly different, not even counting food effect on body odor that goes beyond garlic

>>9384086
He's betting that he's a white American or european, makes sense statistically I suppose

>>9383912
>>9383822
Op here
Beauty is partly subjective. All these girls are models selected by the photographer for their beauty and to represent different representative ethnicities, the best of each in some way.

>>9383674
You're sightly wrong
With autism brain parts that should be used to manage social interaction are freed for other tasks, which may lead to asperger's style genius if they don't stay mentally handicapped

Sounds like a trollbait for poltards but let stay scientific.
How long would it take to a voluntarily isolated human group to become a different species, to become less able to reproduce with the others. There are several historical cases of such: segregation, apartheid, community exclusive marriage like for jews.
One more thing, it appears that there is only one relatively homogeneous specie of humans since prehistoric times, the last different specie being neanderthal, which passed some genes to sapiens.
Racial separation would end up into different species but for how long away