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F distribution

F distribution

The distribution of the ratio of two independent quantities each of which is distributed like a variance in normally distributed samples. So named in honor of the english statistician and geneticist R.A. Fisher.


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New theory of evolution

... this conception, though hitherto was not at all considered its use in this intent. In mathematics logistic development coupled is with Normal distribution model. Turns out that also this model, which founds some applications in different disciplines, has important meaning for biology. Simple ...

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by SystemRGB
Fri Nov 14, 2014 11:45 pm
 
Forum: Evolution
Topic: New theory of evolution
Replies: 0
Views: 825

Re: holographic origin of life

... is a system of random chemical reactions, it will behave mechanistically and will produce reproducible results. The factor ε must follow a normal distribution as known by statistics. C) One can also test the way the living forms and their functions are decaying when they move to more hostile conditions ...

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by minasole
Wed Apr 30, 2014 6:26 pm
 
Forum: Evolution
Topic: holographic origin of life
Replies: 15
Views: 27304

Re: Brain size=IQ level theory (Blacks vs Whites & Asians)

... and so on. Big hint: if it didn't happen in nature, it ain't gonna happen among humans. Humans are just one example. Just look at the geographic distribution of other native animals, even virus, such as that causing AIDS. This is totally irrelevant to the topic. Nobody's arguing that there aren't ...

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by Seth90210
Sun Feb 16, 2014 9:35 pm
 
Forum: Human Biology
Topic: Brain size=IQ level theory (Blacks vs Whites & Asians)
Replies: 75
Views: 332821

Re: Brain size=IQ level theory (Blacks vs Whites & Asians)

... changed over the Eons, into different "races" because of geographic isolation. Humans are just one example. Just look at the geographic distribution of other native animals, even virus, such as that causing AIDS. (HIV). I also alluded to the frequency distribution curve. There are even ...

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by Egad
Tue Feb 11, 2014 4:38 am
 
Forum: Human Biology
Topic: Brain size=IQ level theory (Blacks vs Whites & Asians)
Replies: 75
Views: 332821

Diffusion and concentration gradient

I think this is the result of neural regulation. Transport and the distribution of related molecules is completed under the control of the brain via some specific receptor proteins .

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by Arlen1991
Sun Dec 15, 2013 7:10 am
 
Forum: General Discussion
Topic: Diffusion and concentration gradient
Replies: 7
Views: 9680
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