We create a new array called stocks, and then loop through the remoteData array. We add the date, which is the first element, and then we add the closing price, which is the last element in the remoteData array:

...
  function dataPull(remoteData,options) {
    var stocks = new Array;
    for(var x=0;x<remoteData.length;x++){
      stocks[x] = new Array;
      stocks[x].push(remoteData[x][0],remoteData[x][4]);

We now have our x and y values, so we loop through the rest of the prices in the child array. Once we finish working through remoteData, we return our new array to jqPlot:

      for(var y=1;y<remoteData[x].length;y++){
        stocks[x].push(remoteData[x][y]);
      }
    }
    return...