Graph suggestions wanted

Question

I have some data which is say quantity for 7 days. this
quantity value on 1st day is 1541 and 2nd day say 1543 , 3rd day
say 1541 and so for 7 days just varies by 1 or 2 units.
I created a line graph to depict. But as the quantity varies
to a small value every day so the graph does not look interesting
at all. It looks like a straight line (at least to human eyes). So,
any suggestions to draw a graph which looks interesting showing
this small variation a bit prominent.
Just to add further i choose this line series graph coz i had
three such quantities. Say product A quantity, product B quantiy
and product C quantity. Product A quantiy starts at 1541 and varies
+/- 1 to 2 every day and similarly product B's start at 645,
product C's start at 115 with same degree of variation.
In all graph looks just 3 straight lines.. how to make a bit
interesting grpah with such type of data?

Answer 1

Ahh, right. If you are going to toggle lineseries on and off,
quickest way is to set the dataprovider for that line series to
null.
I haven't seen your dataprovider, so I'm using my own. I hope
this gives you some ideas. Paste into new project to see it
working:
<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="
http://www.adobe.com/2006/mxml"
layout="absolute">
<mx:ArrayCollection id="series1">
<mx:Object>1525</mx:Object>
<mx:Object>1521</mx:Object>
<mx:Object>1522</mx:Object>
<mx:Object>1523</mx:Object>
<mx:Object>1521</mx:Object>
<mx:Object>1528</mx:Object>
</mx:ArrayCollection>
<mx:ArrayCollection id="series2">
<mx:Object>1522</mx:Object>
<mx:Object>1523</mx:Object>
<mx:Object>1522</mx:Object>
<mx:Object>1523</mx:Object>
<mx:Object>1522</mx:Object>
<mx:Object>1523</mx:Object>
</mx:ArrayCollection>
<mx:Button x="10" y="10" label="Remove Series 1"
click="s1.dataProvider = null"/>
<mx:Button x="10" y="40" label="Add Series 1" width="121"
click="s1.dataProvider = series1" />
<mx:LineChart x="154" y="10" id="linechart1" width="679"
height="460">
<mx:verticalAxis>
<mx:LinearAxis baseAtZero="false" />
</mx:verticalAxis>
<mx:series>
<mx:LineSeries id="s1" displayName="Series 1" yField=""
dataProvider="{series1}" />
<mx:LineSeries id="s2" displayName="Series 2" yField=""
dataProvider="{series2}" />
</mx:series>
</mx:LineChart>
</mx:Application>