diff --git a/tools/CorrelationTestbed/Process-CorrelationResults.ps1 b/tools/CorrelationTestbed/Process-CorrelationResults.ps1
index 2860fb961c..7e1f4d1529 100644
--- a/tools/CorrelationTestbed/Process-CorrelationResults.ps1
+++ b/tools/CorrelationTestbed/Process-CorrelationResults.ps1
@@ -5,6 +5,7 @@ Param(
 
 $resultFile = Join-Path $ResultsPath "results.csv"
 $failedFile = Join-Path $ResultsPath "failed.csv"
+$statsFile = Join-Path $ResultsPath "stats.json"
 
 if (Test-Path $resultFile)
 {
@@ -16,22 +17,49 @@ if (Test-Path $failedFile)
     Remove-Item $failedFile -Force
 }
 
+$stats = @{
+    Total = 0
+    Missing = 0
+    Completed = 0
+    Failed = 0
+    CorrelatePackageKnown = 0
+    CorrelateArchive = 0
+}
+
+# Aggregate results in a single CSV file
 foreach ($result in (Get-ChildItem $ResultsPath -Directory))
 {
-    $resultJSON = Join-Path $result "install_and_correlate.json"
-    if (-not (Test-Path $resultJSON))
+    $stats.Total++
+
+    $resultJSON = Join-Path $result.FullName "install_and_correlate.json"
+    if (Test-Path $resultJSON)
     {
-        continue
+        $resultObj = (Get-Content -Path $resultJSON -Encoding utf8 | ConvertFrom-Json)
     }
 
-    $resultObj = (Get-Content -Path $resultJSON -Encoding utf8 | ConvertFrom-Json)
+    if (-not $resultObj)
+    {
+        # Result JSON file does not exist or is empty
+        $stats.Missing++
+        continue
+    }
 
     if ($resultObj.HRESULT -eq 0)
     {
+        $stats.Completed++
+        $stats.CorrelateArchive += $resultObj.CorrelateArchive
+        $stats.CorrelatePackageKnown += $resultObj.CorrelatePackageKnown
         Export-Csv -InputObject ($resultObj | Select-Object -Property * -ExcludeProperty @("Error", "Phase", "Action", "HRESULT") ) -Path $resultFile -Append
     }
     else
     {
+        $stats.Failed++
         Export-Csv -InputObject $resultObj -Path $failedFile -Append
     }
 }
+
+# Write some stats to a file for quick evaluation
+$stats.CompletedRatio = $stats.Completed / $stats.Total
+$stats.CorrelateArchiveRatio = $stats.CorrelateArchive / $stats.Completed
+$stats.CorrelatePackageKnownRatio = $stats.CorrelatePackageKnown / $stats.Completed
+$stats | ConvertTo-Json | Out-File $statsFile -Force