diff --git a/examples/example-papaparsing.html b/examples/example-papaparsing.html
index 889847a..d17668b 100644
--- a/examples/example-papaparsing.html
+++ b/examples/example-papaparsing.html
@@ -221,11 +221,11 @@
       <p>Select distance function:</p>
       <div id="distance">
         <input type="radio" name="distance" checked onclick="distanceFunction=calculateDistance"> General<br>
-        <input type="radio" name="distance" onclick="distanceFunction=calculateEuclideanDistance"> Euclidean<br>
-        <input type="radio" name="distance" onclick="distanceFunction=calculateManhattanDistance"> Manhattan<br>
-        <input type="radio" name="distance" onclick="distanceFunction=calculateJaccardDissimilarity"> Jaccard<br>
-        <input type="radio" name="distance" onclick="distanceFunction=calculateDiceDissimilarity"> Dice<br>
-        <input type="radio" name="distance" onclick="distanceFunction=calculateCosineSimilarity"> Cosine<br>
+        <input type="radio" name="distance" onclick="distanceFunction=calculateEuclideanDistance"> Euclidean (must be numbers only)<br>
+        <input type="radio" name="distance" onclick="distanceFunction=calculateManhattanDistance"> Manhattan (not tested)<br>
+        <input type="radio" name="distance" onclick="distanceFunction=calculateJaccardDissimilarity"> Jaccard (not tested)<br>
+        <input type="radio" name="distance" onclick="distanceFunction=calculateDiceDissimilarity"> Dice (not tested)<br>
+        <input type="radio" name="distance" onclick="distanceFunction=calculateCosineSimilarity"> Cosine (not tested)<br>
         <input type="radio" name="distance" onclick="distanceFunction=calculateDistancePoker"> Poker Hands<br>
       </div>
     </div>