[rrd-users] Need a way to show 2(or more) lines on a graph that

permalink · #1 (**permalink**) 09-25-2007

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I am plotting 4 lines on a graph on a 0-100 Y axis
=20
In many cases the lines have nearly identical values and it is difficult
to see them.
(2 of the four lines are not shown because the DS's are empty)
http://jacktavares.com/rrd/unstacked.png
=20
I know that I can STACK them, but then I see lines that look like
this
http://jacktavares.com/rrd/stacked.png
=20
and it looks like the line above has a value of ~20,
when in fact they both have a value of ~10
=20
doing them as AREA has the same problem.
=20
Other than putting them in individual graphs, am I missing a simple
solution?
=20
Thanks
--
Jack Tavares
=20

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<HTML><HEAD><TITLE>Message</TITLE>
<META http-equiv=3DContent-Type content=3D"text/html; =
charset=3Dus-ascii">
<META content=3D"MSHTML 6.00.6000.16525" name=3DGENERATOR></HEAD>
<BODY>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>I am =
plotting 4=20
lines on a graph on a 0-100 Y axis</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>In =
many cases the=20
lines have nearly identical values and it is =
difficult</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>to see =

them.</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>(2 of =
the four lines=20
are not shown because the DS's are empty)</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2><A=20
href=3D"http://jacktavares.com/rrd/unstacked.png">http://jacktavares.com/=
rrd/unstacked.png</A></FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>I know =
that I can=20
STACK them, but then I see lines that look like</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2>this</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2><A=20
href=3D"http://jacktavares.com/rrd/stacked.png">http://jacktavares.com/rr=
d/stacked.png</A></FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007></SPAN><SPAN=20
class=3D046404406-25092007></SPAN><FONT face=3DArial =
size=3D2></FONT> </DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>and it =
looks like=20
the line above has a value of ~20,</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>when =
in fact they=20
both have a value of ~10</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>doing =
them as AREA=20
has the same problem.</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial size=3D2>Other =
than putting=20
them in individual graphs, am I missing a simple</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2>solution?</FONT></SPAN></DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D046404406-25092007><FONT face=3DArial=20
size=3D2>Thanks</FONT></SPAN></DIV>
<DIV align=3Dleft>
<DIV dir=3Dltr align=3Dleft><FONT face=3DArial size=3D2>--</FONT></DIV>
<DIV dir=3Dltr align=3Dleft><FONT face=3DArial size=3D2>Jack =
Tavares</FONT></DIV>
<DIV dir=3Dltr align=3Dleft><FONT face=3DArial=20
size=3D2></FONT> </DIV></DIV></BODY></HTML>

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