diff --git a/rowers/forms.py b/rowers/forms.py
index e03a4cbe..fcc54568 100644
--- a/rowers/forms.py
+++ b/rowers/forms.py
@@ -843,6 +843,7 @@ analysischoices = (
     ('histo','Histogram'),
     ('flexall','Cumulative Flex Chart'),
     ('stats','Statistics'),
+    ('compare','Compare'),
     )
 
 
@@ -859,7 +860,11 @@ class AnalysisChoiceForm(forms.Form):
     yaxchoices = dict((x,y) for x,y in yaxchoices)
     yaxchoices = list(sorted(yaxchoices.items(), key = lambda x:x[1]))
 
-
+    plotchoices = (
+        ('line','Line Plot'),
+        ('scatter','Scatter Plot'),
+        )
+    
     yaxchoices2 = list(
         (ax[0],ax[1]) for ax in axes if ax[0] not in ['cumdist','distance','time']
         )
@@ -874,6 +879,7 @@ class AnalysisChoiceForm(forms.Form):
         choices=yaxchoices,label='Left Axis',required=True,initial='power')
     yaxis2 = forms.ChoiceField(
         choices=yaxchoices2,label='Right Axis',required=True,initial='None')
+    plottype = forms.ChoiceField(choices=plotchoices,initial='scatter')
 
     plotfield = forms.ChoiceField(choices=parchoices,initial='spm',
                                label='Metric')
diff --git a/rowers/templates/user_analysis_select.html b/rowers/templates/user_analysis_select.html
index 58a80876..b7cf7991 100644
--- a/rowers/templates/user_analysis_select.html
+++ b/rowers/templates/user_analysis_select.html
@@ -85,6 +85,7 @@
       var xaxis = $("#id_xaxis").parent().parent();      
       var yaxis1 = $("#id_yaxis1").parent().parent();      
       var yaxis2 = $("#id_yaxis2").parent().parent();      
+      var plottype = $("#id_plottype").parent().parent();      
 
       // Hide the fields.
       // Use JS to do this in case the user doesn't have JS 
@@ -99,6 +100,7 @@
       xaxis.hide();
       yaxis1.hide();
       yaxis2.hide();
+      plottype.hide();
 
       if (functionfield.val() == 'boxplot') {
 	  plotfield.show();
@@ -127,6 +129,12 @@
 	  plotfield.hide();
       }
 
+      if (functionfield.val() == 'compare') {
+	  xaxis.show();
+	  yaxis1.show();
+	  plottype.show();
+      }
+
   
       // Setup an event listener for when the state of the 
       // checkbox changes.
@@ -151,6 +159,7 @@
 	      xaxis.hide();
 	      yaxis1.hide();
 	      yaxis2.hide();
+	      plottype.hide();
 	  }
 	  else if (Value=='histo') {
 	      plotfield.show();
@@ -167,6 +176,7 @@
 	      xaxis.hide();
 	      yaxis1.hide();
 	      yaxis2.hide();
+	      plottype.hide();
 
 	  }
 	  else if (Value=='trendflex') {
@@ -184,6 +194,7 @@
 	      xaxis.hide();
 	      yaxis1.hide();
 	      yaxis2.hide();
+	      plottype.hide();
 
 	  }
 	  else if (Value=='flexall') {
@@ -200,6 +211,7 @@
 	      plotfield.hide();
 	      palette.hide();
 	      binsize.hide();
+	      plottype.hide();
 	      errorbars.hide();
 	  }
 	  else if (Value=='stats') {
@@ -213,6 +225,24 @@
 	      palette.hide();
 	      binsize.hide();
 	      errorbars.hide();
+	      plottype.hide();
+	  }
+	  else if (Value=='compare') {
+	      xaxis.show();
+	      yaxis1.show();
+	      yaxis2.hide();
+	      x_param.hide();
+	      y_param.hide();
+	      groupby.hide();
+	      spmmin.hide();
+	      spmmax.hide();
+	      workmin.hide();
+	      workmax.hide();
+	      plotfield.hide();
+	      palette.hide();
+	      binsize.hide();
+	      plottype.show();
+	      errorbars.hide();
 	  }
       });
   });      
diff --git a/rowers/tests/testdata/testdata.csv.gz b/rowers/tests/testdata/testdata.csv.gz
index 696438e0..831b55ca 100644
Binary files a/rowers/tests/testdata/testdata.csv.gz and b/rowers/tests/testdata/testdata.csv.gz differ
diff --git a/rowers/views/analysisviews.py b/rowers/views/analysisviews.py
index af40a972..c4f8e7ea 100644
--- a/rowers/views/analysisviews.py
+++ b/rowers/views/analysisviews.py
@@ -545,6 +545,35 @@ def statsdata(workouts, options):
 
     return('',html_content)
 
+def comparisondata(workouts,options):
+    includereststrokes = options['includereststrokes']
+    xparam = options['xaxis']
+    yparam1 = options['yaxis1']
+    plottype = options['plottype']
+    promember=True
+
+    workstrokesonly = not includereststrokes
+
+    ids = [w.id for w in workouts]
+
+    labeldict = {
+        int(w.id): w.__str__() for w in workouts
+        }
+
+    res = interactive_multiple_compare_chart(ids,xparam,yparam1,
+                                                    promember=promember,
+                                                    plottype=plottype,
+                                                    labeldict=labeldict)
+
+    script = res[0]
+    div = res[1]
+
+    scripta = script.split('\n')[2:-1]
+    script = ''.join(scripta)
+
+    return(script,div)
+    
+
 def boxplotdata(workouts,options):
 
     includereststrokes = options['includereststrokes']
@@ -656,6 +685,8 @@ def analysis_view_data(request,userid=0):
         script,div = flexalldata(workouts,options)
     elif function == 'stats':
         script,div = statsdata(workouts,options)
+    elif function == 'compare':
+        script,div = comparisondata(workouts,options)
     else:
         script = ''
         div = 'Unknown analysis functions'