diff --git a/test/test-c45-3.js b/test/test-c45-3.js
new file mode 100644
index 0000000..ee0e9fe
--- /dev/null
+++ b/test/test-c45-3.js
@@ -0,0 +1,19 @@
+var x = csv.read('test-c45-3-X.csv'),
+    y = csv.read('test-c45-3-Y.csv');
+
+x.shift(); // remove header
+y.shift();
+// print(y)
+var model = ml.learn({
+  algorithm:ml.ML.C45,
+  x:x, 
+  y:y,
+});
+
+var samples = csv.read('test-c45-3-S.csv');
+samples.shift();
+
+print(toJSON(model).length+' Bytes')
+// print(ml.print(model))
+
+print(ml.classify(model,samples))