fractions

diff --git a/tests/linear-regression.html b/tests/linear-regression.html
index 6a469b8..93d95d9 100644 (file)
--- a/tests/linear-regression.html
+++ b/tests/linear-regression.html
@@ -22,21 +22,23 @@
     <div id="demodiv" style="width: 480px; height: 320px;"></div>
 
     <script type="text/javascript">
-      var data = [];
+      var data = "X,Y1,Y2\n";
       for (var i = 0; i < 120; i++) {
-        data.push([i,
-                   i / 5.0 + 10.0 * Math.sin(i / 3.0),
-                   30.0 - i / 5.0 - 10.0 * Math.sin(i / 3.0 + 1.0)]);
+        // data.push([i,
+        //            i / 5.0 + 10.0 * Math.sin(i / 3.0),
+        //            30.0 - i / 5.0 - 10.0 * Math.sin(i / 3.0 + 1.0)]);
+        data += i + "," + i + "/120," + (i*(120-i)) + "/" + (60*60) + "\n";
       }
 
       g = new Dygraph(
               document.getElementById("demodiv"),
               data,
               {
-                labels: ['X', 'Y1', 'Y2'],
                 underlayCallback: drawLines,
                 drawPoints: true,
-                strokeWidth: 0.0
+                strokeWidth: 0.0,
+                fractions: true,
+                errorBars: true
               }
           );