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Re: That's incorrect... Tor Send a noteboard - 29/10/2012 10:36:32 AM
A Bell Curve is a perfectly normal distribution. Perfectly symmetrical. Otherwises it's not a Bell Curve.


Yes, but as I said, no real data is ever a perfect bell curve. When people say "it's a bell curve", they actually mean "it's reasonably well described by a bell curve".

Edit:

In fact, as the curve is truncated at zero, it can't be a perfect bell curve in any case, as one of the properties of the normal distribution is that the probability never reaches zero.
Fram kamerater!
This message last edited by Tor on 29/10/2012 at 10:40:49 AM
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The Bell Curve revisited - 29/10/2012 09:44:09 AM 1497 Views
Re: The Bell Curve revisited - 29/10/2012 10:21:27 AM 893 Views
That's incorrect... - 29/10/2012 10:26:49 AM 1468 Views
Re: That's incorrect... - 29/10/2012 10:36:32 AM 900 Views
RJ the physicist didn't know math, so that Shannow could be right... - 29/10/2012 02:11:19 PM 813 Views
Response to a few of your poorly researched points... - 29/10/2012 02:31:17 PM 759 Views
Re: RJ the physicist didn't know math, so that Shannow could be right... - 29/10/2012 02:37:33 PM 775 Views
Exactly... - 29/10/2012 02:39:30 PM 773 Views
there are dozens of reasons for this - 29/10/2012 08:18:18 PM 790 Views
Excellent point. - 29/10/2012 08:24:37 PM 819 Views
Re: there are dozens of reasons for this - 29/10/2012 09:07:35 PM 720 Views
Again I don't argue that genetics play no role - 30/10/2012 01:57:24 AM 696 Views
Re: Again I don't argue that genetics play no role - 30/10/2012 07:07:17 AM 722 Views
I don't think it plays much role in the plot - 30/10/2012 03:17:55 PM 876 Views
Once again just so,we are clear on my stance with Genetics and Strength - 30/10/2012 03:27:11 PM 735 Views
That the 1000 Novices aren't a random sample of the population? - 29/10/2012 08:23:47 PM 674 Views
And why would it be biased towards those with lower strength? - 29/10/2012 09:11:25 PM 680 Views
Absolutely no reason... - 30/10/2012 01:35:35 AM 781 Views
Re: Absolutely no reason... - 30/10/2012 06:43:54 AM 682 Views
Only if it was a random sampling. Which this is not. - 30/10/2012 01:58:34 PM 768 Views
That's exactly the point. I want you to explain why it wasn't random. - 30/10/2012 02:14:59 PM 691 Views
It wasn't random because it was a self-selected sample! - 30/10/2012 02:43:03 PM 706 Views
Re: It wasn't random because it was a self-selected sample! - 30/10/2012 02:47:30 PM 705 Views
Go read a stats text will you? - 30/10/2012 02:54:16 PM 700 Views
Done - 31/10/2012 09:34:11 AM 1372 Views
You seem to have perfected whining to a Talent... - 10/11/2012 10:14:19 PM 961 Views
Re: You seem to have perfected whining to a Talent... - 11/11/2012 11:37:16 AM 729 Views
Re: You seem to have perfected whining to a Talent... - 11/11/2012 07:14:48 PM 659 Views
Re: You seem to have perfected whining to a Talent... - 11/11/2012 08:33:59 PM 1399 Views
Re: You seem to have perfected whining to a Talent... - 11/11/2012 08:43:19 PM 923 Views
Still nothing? - 10/11/2012 03:33:15 PM 713 Views
Still doesn't explain the difference - 30/10/2012 07:01:53 PM 645 Views
Re: Still doesn't explain the difference - 10/11/2012 10:21:00 PM 729 Views
Yes that totally makes sense - 30/10/2012 08:07:16 AM 819 Views
Thank you! *NM* - 30/10/2012 10:19:15 AM 379 Views
That's not what happened... - 30/10/2012 02:01:52 PM 743 Views
Re: That's not what happened... - 30/10/2012 02:15:57 PM 705 Views
Who said it would? - 30/10/2012 02:44:17 PM 711 Views
let's not mix up "random" and "representative" - 30/10/2012 05:28:09 PM 774 Views
Doesn't mean RJ applied it to his series - 30/10/2012 08:23:29 AM 784 Views
But of course he did.. - 30/10/2012 02:13:07 PM 805 Views
I hate to get into these things - 29/10/2012 05:45:50 PM 848 Views
I would love for you to be right, because it would solve all our problems, but 0 is the challenge... - 29/10/2012 07:56:34 PM 806 Views
In the truest sense, you are probably right that it is skewed - 29/10/2012 08:20:52 PM 831 Views
Overwhelm Lanfear, not match her. *NM* - 29/10/2012 08:26:09 PM 411 Views
Truth is, Moiraine was being overly optimistic... - 29/10/2012 08:39:17 PM 751 Views
You're pathetic... - 30/10/2012 01:20:01 AM 692 Views
The quote isn't specific - 30/10/2012 08:32:36 AM 813 Views
Its highly specific... - 30/10/2012 02:15:38 PM 643 Views
Yet neither of them are at full potential and at least equal a Forsaken - 30/10/2012 03:45:24 PM 1298 Views
Honestly! - 30/10/2012 02:07:37 AM 743 Views
Re: In the truest sense, you are probably right that it is skewed - 29/10/2012 09:10:27 PM 747 Views
Lots of people mean perfectly normal distribution when they say it - 30/10/2012 05:25:35 PM 686 Views
Couldn't the Towers method of obtaining Aes Sedai be to blame? - 30/10/2012 12:04:01 AM 889 Views
Re: Couldn't the Towers method of obtaining Aes Sedai be to blame? - 30/10/2012 09:33:44 AM 813 Views
Are you sure about that? - 30/10/2012 12:03:43 PM 815 Views
Re: Are you sure about that? - 30/10/2012 12:19:34 PM 721 Views
That doesn't seem a coherent narrative to me - 30/10/2012 04:26:25 PM 1018 Views
Sharina did not have the Spark, nor did Nicola - 30/10/2012 05:16:40 PM 826 Views
Re: Sharina did not have the Spark, nor did Nicola - 30/10/2012 05:54:41 PM 711 Views
We do not know if Cadsuane or any of the Forsaken are Sparkers - 30/10/2012 10:33:55 PM 839 Views
you're confusing 2 things - 30/10/2012 04:27:32 AM 888 Views
+1 *NM* - 30/10/2012 09:17:07 AM 818 Views
Re: you're confusing 2 things - 30/10/2012 09:21:39 AM 789 Views
Not true... - 30/10/2012 11:49:57 AM 801 Views
One thing - 30/10/2012 05:23:17 PM 777 Views
That's the problem. The BC RJ has "built" has a minimum and a maximum value - 30/10/2012 05:48:55 PM 798 Views

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