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<title>ploticus: cumufrac prefab</title>
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  <td><br><h2>cumufrac prefab</h2></td>
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  <small>
  <a href="../doc/welcome.html"><img src="../doc/ploticus.gif" border=0></a><br>
  Version 2.40 Jan'08
     </small><br><a href="../doc/prefabs.html">Prefabs</a>
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.TH cumufrac_prefab PL "15-JAN-2008   PL ploticus.sourceforge.net"

.ig >>
<center><a href="prefab_cumufrac_ex.html"><img src="../gallery/prefab_img/cumufrac2thm.gif" border=0>
 <br><b>View the cumufrac prefab examples</a></b><br><br></center>
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.LP
\fBcumufrac\fR is a 
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<a href="prefabs.html">
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\0prefab
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</a>
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for producing cumulative fraction plots. 
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<a href="http://www.physics.csbsju.edu/stats/display.distribution.html">
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\0Here's a description of these plots
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</a>
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(scroll about halfway down that page).
.LP
The \fBcumufrac\fR prefab can display one or two curves.
Non-numeric entries (such as missing data codes) are omitted.
The data for each curve should come from a data field, specified as \fBx\fR for the first curve
and \fBx2\fR for the second.
A linear X axis is used by default; to get a logarithmic X axis use \fClogmode=log\fR.

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<br><br><br>
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.SH Parameters

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<table cellpadding=2 bgcolor=A0A0A0 width=600>

<tr bgcolor=FFFFEC align=center><td><b>Prefab<br>parameter<br>name</td><td>Data type</td>
<td>Default</td><td>Description</td>
<td>Examples<br><small>(ignore line wrapping)</td></tr>


<tr bgcolor=FFFFFF>
<td><b><a href="prefab_stdparms.html">Standard parameters</a></td>
<td>&nbsp;</td>
<td>&nbsp;</td>
<td colspan=2>Most of the <a href="prefab_stdparms.html">standard prefab parameters</a> may be used.
You <font color=D00000>must specify</font> <b>data</b> (the name of the input data file).
Y axis controls are not supported.
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<tr bgcolor=FFFFFF>
<td><b>x</td>
<td><a href="atypes.html#dfield">data field</a></td>
<td><font color=D00000>must be specified</font></td>
<td>Identifies the data field for the first curve.</td>
<td><tt>x=2<br>x=pmb</td>
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<tr bgcolor=FFFFFF>
<td><b>x2</td>
<td><a href="atypes.html#dfield">data field</a></td>
<td>&nbsp;</td>
<td>Identifies the data field for the second curve.</td>
<td><tt>x2=3<br>x2=pmr</td>
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<td><b>linedet</td>
<td><a href="linedetails.html">linedetails</a></td>
<td><tt>color=green width=0.5</td>
<td>Appearance details for the first curve.</td>
<td>&nbsp;</td>
</tr>


<tr bgcolor=FFFFFF>
<td><b>linedet2</td>
<td><a href="linedetails.html">linedetails</a></td>
<td><tt>color=red width=0.5</td>
<td>Appearance details for the second curve.</td>
<td>&nbsp;</td>
</tr>

</table>

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<a href="../doc/Copyright.html">Copyright Steve Grubb</a>
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