flex code

I am not sure what this was....  But its been sitting in my drafts for 3 years. Its some code in flex to handle some biological experiment data.

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" viewSourceURL="srcview/index.html"

layout="absolute"
height="100%"
backgroundColor="#cccccc"
backgroundAlpha="0"
horizontalAlign="left"

verticalGap="15"
horizontalGap="15"
initialize="getData( )"
width="100%">

<mx:Script>
<![CDATA[
import mx.rpc.events.ResultEvent;
import mx.rpc.events.FaultEvent;
import mx.collections.ArrayCollection;
import mx.controls.Alert;
import mx.utils.ObjectUtil;
[Bindable]

private var experimentData:ArrayCollection=new ArrayCollection();
private var publications:Array=new Array();
private var cites:Array=new Array();
[Bindable]

private var buckets:ArrayCollection=new ArrayCollection();
private var zbuckets:Array=new Array();

private function getData():void

{
trace("getData");
var params:Object=new Object();
params.gn='RV2429';
params.raw='2';
trace(ObjectUtil.toString(params));
dataResultService.send(params);
trace("after calling the service");
}

private function onRawResult(event:ResultEvent):void
{

var text:String=event.result.toString();
for each (var row:String in text.split(/\n/))

{
var cells:Array=row.split(/\t/);
if (cells.length > 4)

{
var exptsetid:int=parseInt(cells[6]);
var exptid:int=parseInt(cells[0]);
var fullSite:String;
var pub:String='';
//var pub:String = '<a href="/cgi-bin/data/prd.pl?e='+exptid+'">';

                        if (publications[exptsetid])
{
pub=pub + publications[exptsetid];
fullSite=cites[exptsetid];
}

else
{
pub=pub + "Unpublished experiment set";
fullSite="View experiment set information for unpublished experiement set";
}

//pub = pub + "</a>";
                        var zb:int=parseInt(cells[1]);
experimentData.addItem({exptId: exptid, zbucket: zb, mbucket: parseInt(cells[2]), abucket: parseInt(cells[3]), exptName: cells[4], category: cells[5], cite: pub, fullCitation: fullSite, lograt: parseFloat(cells[7]), intense: parseFloat(cells[8]), z: parseFloat(cells[9])});
if (!zbuckets[zb])

{
zbuckets[zb]=0;
}
zbuckets[zb]+=1;
}

else if (cells.length == 2)
{

var pattern:RegExp=/\).*$/i;
var exptset:int=parseInt(cells[0]);
var ps:String=cells[1];
cites[exptset]=ps;
ps=ps.replace(/\).*$/, ")");
publications[exptset]=ps;
}

}
// calculate the buckets
                for (var i:int=0; i < zbuckets.length; i++)

{
if (zbuckets[i])
{
buckets.addItem({zscore: i, count: zbuckets[i]});
//trace(i,zbuckets[i]);

                    }
}
trace("data loaded");
}

private function faultHandler(event:FaultEvent):void

{
trace("badness" + event.fault.faultCode + " , " + event.fault.faultString);
Alert.show(event.fault.faultCode + " , " + event.fault.faultString);
}

]]>
</mx:Script>
<mx:HTTPService id="dataResultService" url="http://www.stanford.edu/~jhubble/sampledata.txt" resultFormat="text" result="onRawResult(event)" fault="faultHandler(event)"/>

<mx:HBox>
<mx:Panel resize="true"
title="Histogram"
layout="horizontal"

color="0xffffff"
borderAlpha="0.15"
width="600"
height="600"
paddingTop="10"

paddingRight="5"
paddingBottom="10"
paddingLeft="5"
horizontalAlign="center">
<mx:ColumnChart id="bar"

height="100%"
width="100%"
color="0x323232"
columnWidthRatio=".97"
showDataTips="true"

dataProvider="{buckets}">
<mx:horizontalAxis>
<mx:CategoryAxis categoryField="zscore"/>
</mx:horizontalAxis>

<mx:series>
<mx:ColumnSeries yField="count" xField="zscore" displayName="Significance (Z-Score)"/>
</mx:series>

</mx:ColumnChart>
</mx:Panel>
<mx:Panel title="Experiments"
layout="vertical"
color="0xffffff"

borderAlpha="0.15"
minWidth="500"
paddingTop="5"
paddingRight="10"
paddingBottom="10"

paddingLeft="10"
horizontalAlign="center">
<mx:Label width="100%" color="0x323232" text="Experiment List."/>

<mx:DataGrid allowMultipleSelection="true"
allowDragSelection="true"
id="dg"
color="0x323232"

width="100%"
rowCount="20"
dataProvider="{experimentData}">
<mx:columns>

<mx:DataGridColumn width="15">
<mx:itemRenderer>
<mx:Component>
<mx:CheckBox label=""/>

</mx:Component>
</mx:itemRenderer>
</mx:DataGridColumn>
<mx:DataGridColumn dataField="exptName" headerText="Experiment Name"/>

<mx:DataGridColumn dataField="category" headerText="Category"/>
<mx:DataGridColumn dataField="lograt" headerText="log ratio"/>

<mx:DataGridColumn dataField="intense" headerText="intensity"/>
<mx:DataGridColumn dataField="z" headerText="significance"/>

<mx:DataGridColumn dataField="cite"
textDecoration="underline"
dataTipField="fullCitation"
headerText="Publication"

width="180"
showDataTips="true">
</mx:DataGridColumn>
</mx:columns>
</mx:DataGrid>

</mx:Panel>
</mx:HBox>
</mx:Application>