diff --git a/tools/csc/csc-compute-neighbor-stats b/tools/csc/csc-compute-neighbor-stats
index 4ccaa1461..a62990d92 100755
--- a/tools/csc/csc-compute-neighbor-stats
+++ b/tools/csc/csc-compute-neighbor-stats
@@ -9,6 +9,9 @@ while(<STDIN>) {
     if(/\<transmitting_range\>([\d.]+)\<\//) {
         $range = $1;
     }
+    if(/\<success_ratio_rx\>([\d.]+)\<\//) {
+        $success_ratio_rx = $1;
+    }
 
     if(/\<x\>([\d.]+)\</) {
         $x[$num] = $1;
@@ -18,7 +21,6 @@ while(<STDIN>) {
         $num++;
     }
 }
-print "Range $range num $num override range $override_range\n";
 
 if($override_range) {
     $range = $override_range;
@@ -27,15 +29,26 @@ if($override_range) {
 $no_neighbors = 0;
 $all_neighbors = 0;
 $total_neighbors = 0;
-# Go through all nodes, find how many are in their range.
+
+# Go through all nodes, find how many are in their range and compute
+# the average reception probability. Make sure we only count each neighbor once.
 for($i = 0; $i < $num; $i++) {
     $neighbors = 0;
     for($j = 0; $j < $num; $j++) {
         if($i != $j) {
-            if(($x[$i] - $x[$j]) * ($x[$i] - $x[$j]) +
-               ($y[$i] - $y[$j]) * ($y[$i] - $y[$j]) <=
-               $range * $range) {
+            $distance2 = ($x[$i] - $x[$j]) * ($x[$i] - $x[$j]) +
+                ($y[$i] - $y[$j]) * ($y[$i] - $y[$j]);
+            $range2 = $range * $range;
+            if($distance2 <= $range2) {
                 $neighbors++;
+
+                $ratio = $distance2 / $range2;
+                if($ratio > 1) {
+                    $reception_probability = 0;
+                } else {
+                    $reception_probability = 1 - $ratio * (1 - $success_ratio_rx);
+                }
+                $reception_probability_sum += $reception_probability;
             }
         }
     }
@@ -47,8 +60,16 @@ for($i = 0; $i < $num; $i++) {
     }
     $total_neighbors += $neighbors;
 }
-print "Num nodes $num, average neighbors " . ($total_neighbors / $num) .
+
+print "$num $range " . ($total_neighbors / $num) .
+    " " . ($no_neighbors / $num) .
+    " " . ($all_neighbors / $num) .
+    " " . ($reception_probability_sum / $total_neighbors) .
+    "\n";
+print "# Range $range number of nodes $num override range $override_range\n";
+print "# Num nodes $num, average neighbors " . ($total_neighbors / $num) .
     ", $no_neighbors nodes (" . (100 * $no_neighbors / $num) .
     "%) have no neighbors, $all_neighbors (" . (100 * $all_neighbors / $num) .
-    "%) have all nodes as neighbors\n";
-
+    "%) have all other nodes as neighbors\n";
+print "# Average reception probability " .
+    ($reception_probability_sum / $total_neighbors) . "\n";