diff --git a/app.py b/app.py
index cbc3752..91fbb5e 100644
--- a/app.py
+++ b/app.py
@@ -247,11 +247,20 @@ class renderedImageZoom:
     def get_image_average(self,color,low, high):
         if color == "blue":
             slice = self.image[:][low:high]
-            print(slice.size)
-            print(slice)
-            return "{} + {}".format(low,high)
+            blue = 0
+            for line in slice:
+                blue += sum([p[2]/(p[0]+p[1]+p[2]) for p in line])
+
+            blue = blue / (100*(high-low))
+            return "{} is the pixel average".format(blue)
         else:
-            return "red".format(low,high)
+            slice = self.image[:][low:high]
+            red = 0
+            for line in slice:
+                red += sum([p[0]/(p[0]+p[1]+p[2]) for p in line])
+
+            red = red / (100*(high-low))
+            return "{} is the pixel average".format(red)
 
 
     def env_setter(self,environment_constant,g):