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Re: Re: How to get data from Histogram
Thanks for answers, but this didn't solved my problem...
I was trying to get data like it is described in these example...
But this only works if I chose interval and step for histogram. I was not
able to get data out of histogram when letting Mathematica automatically
chose step and interval for building the histogram.
Jozef
-----Original Message-----
From: DrMajorBob [mailto:btreat1 at austin.rr.com]
Sent: Donnerstag, 12. M=E4rz 2009 11:43
To: mathgroup at smc.vnet.net
Subject: [mg97425] [mg97409] Re: [mg97367] How to get data from Histogram
Help has the following example:
{g, {binCounts}} =
Reap[Histogram[
RandomReal[NormalDistribution[0, 1], 100], {-2, 2, 0.25},
Function[{bins, counts}, Sow[counts]]]];
binCounts
{{3, 4, 5, 6, 11, 3, 12, 6, 5, 13, 7, 4, 10, 2, 3, 2}}
Bobby
On Thu, 12 Mar 2009 02:15:57 -0500, Jozef Pulko
<jozef.pulko at googlemail.com> wrote:
> HI to all,
>
> i am using Mathematica 7.0.0.
>
> what I would like to do is to somehow get data out of histogram
> generated by
> Histogram[].
>
> For an example:
>
> I tried to do find the frequency of my data with BinCounts[]... but I
> need
> to manually chose binsize an binwindow.
>
> By using Histogram[] the binsize and binwindow are chosen automatically
> with
> smart algorithms, but only plotted. is there any way to get data out of
> plotted histogram?
>
> Thnx,
>
> Jozef
>
>
--
DrMajorBob at bigfoot.com
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