Index: trunk/psModules/src/imcombine/pmSubtractionAnalysis.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionAnalysis.c	(revision 20049)
+++ trunk/psModules/src/imcombine/pmSubtractionAnalysis.c	(revision 20050)
@@ -221,4 +221,14 @@
     }
 
+    // Quality of fit
+    {
+        psMetadataAddS32(analyis, PS_LIST_TAIL, PM_SUBTRACTION_ANALYSIS_STAMPS, 0, "Number of stamps",
+                         kernels->numStamps);
+        psMetadataAddF32(analysis, PS_LIST_TAIL, PM_SUBTRACTION_ANALYSIS_DEV_MEAN, 0, "Mean stamp deviation",
+                         kernels->mean);
+        psMetadataAddF32(analysis, PS_LIST_TAIL, PM_SUBTRACTION_ANALYSIS_DEV_RMS, 0, "RMS stamp deviation",
+                         kernels->rms);
+    }
+
     return true;
 }
Index: trunk/psModules/src/imcombine/pmSubtractionAnalysis.h
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionAnalysis.h	(revision 20049)
+++ trunk/psModules/src/imcombine/pmSubtractionAnalysis.h	(revision 20050)
@@ -8,4 +8,7 @@
 #define PM_SUBTRACTION_ANALYSIS_KERNEL       "SUBTRACTION.KERNEL"       // Kernel used for convolving
 #define PM_SUBTRACTION_ANALYSIS_KERNEL_IMAGE "SUBTRACTION.KERNEL.IMAGE" // Image with kernel realisations
+#define PM_SUBTRACTION_ANALYSIS_STAMPS       "SUBTRACTION.STAMPS"       // Number of stamps
+#define PM_SUBTRACTION_ANALYSIS_DEV_MEAN     "SUBTRACTION.DEV.MEAN"     // Mean stamp deviation
+#define PM_SUBTRACTION_ANALYSIS_DEV_RMS      "SUBTRACTION.DEV.RMS"      // RMS stamp deviation
 #define PM_SUBTRACTION_ANALYSIS_MODE         "SUBTRACTION.MODE"         // Subtraction mode
 #define PM_SUBTRACTION_ANALYSIS_REGION       "SUBTRACTION.REGION"       // Subtraction region