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<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">On 17 Dec 2002 at 15:37,
Michel ARNAUD wrote:</span></font></div>
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<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
Hi</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
I would like to plot hist and density associated on the same graph. I</span></font></div>
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don't find the code. Any suggestions ?</span></font></div>
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<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">x<-rnorm(1000)</span></font></div>
<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">hist(x,prob=T)</span></font></div>
<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">lines(density(x))</span></font></div>
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<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">> </span></font></div>
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--</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
Michel ARNAUD</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
CIRAD TA60/15</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
73, av. Jean François Breton</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
34938 MONTPELLIER CEDEX 5</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">>
tel : 04 67 59 38 34</span></font></div>
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Fax : 04 67 59 38 38</span></font></div>
<div align="left"><font face="Times New Roman CE" color="#7f0000"><span style="font-size:12pt">> </span></font></div>
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<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">Petr Pikal</span></font></div>
<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">petr.pikal@precheza.cz</span></font></div>
<div align="left"><font face="Times New Roman CE"><span style="font-size:12pt">p.pik@volny.cz</span></font></div>
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