diff --git a/src/THcDC.cxx b/src/THcDC.cxx
index f1e8290bdd9c7ea80e97b3b4fe731ece363a055a..d714583e0b63a73e83acdb681426e45a19b4a42e 100644
--- a/src/THcDC.cxx
+++ b/src/THcDC.cxx
@@ -346,6 +346,7 @@ Int_t THcDC::DefineVariables( EMode mode )
   // Register variables in global list
 
   RVarDef vars[] = {
+    { "stubtest", "stub test",  "fStubTest" },
     { "nhit", "Number of DC hits",  "fNhits" },
     { "tnhit", "Number of good DC hits",  "fNthits" },
     { "trawhit", "Number of true raw DC hits", "fN_True_RawHits" },
@@ -422,6 +423,7 @@ inline
 void THcDC::ClearEvent()
 {
   // Reset per-event data.
+  fStubTest = 0;
   fNhits = 0;
   fNthits = 0;
   fN_True_RawHits=0;
@@ -695,6 +697,7 @@ void THcDC::LinkStubs()
 	       && (TMath::Abs(dposyp) < fYptTrCriterion)) {
 	      if(newtrack) {
 		assert(sptracks==0);
+		fStubTest = 1;
 		//stubtest=1;  Used in h_track_tests.f
 		// Make a new track if there are not to many
 		if(fNDCTracks < MAXTRACKS) {
diff --git a/src/THcDC.h b/src/THcDC.h
index 71bd4963ff9de5849de4081579ed0d7bb79ff54b..d11f2333ce479486419f285fc014a2d062889c96 100644
--- a/src/THcDC.h
+++ b/src/THcDC.h
@@ -103,6 +103,7 @@ protected:
                                 // Was used for SOS in ENGINE.
 
   // Per-event data
+  Int_t fStubTest;
   Int_t fNhits;
   Int_t fNthits;
   Int_t fN_True_RawHits;
diff --git a/src/THcDriftChamber.cxx b/src/THcDriftChamber.cxx
index b9ed691797b48154cf905f7ca2d4330b3d7bed22..95906b6184edb64589a5dac2464e2abf9c787430 100644
--- a/src/THcDriftChamber.cxx
+++ b/src/THcDriftChamber.cxx
@@ -224,6 +224,8 @@ Int_t THcDriftChamber::DefineVariables( EMode mode )
   // Register variables in global list
 
    RVarDef vars[] = {
+     { "maxhits",     "Maximum hits allowed",    "fMaxHits" },
+     { "spacepoints", "Space points of DC",      "fNSpacePoints" },
      { "nhit", "Number of DC hits",  "fNhits" },
      { "trawhit", "Number of True Raw hits", "fN_True_RawHits" },
      { 0 }
diff --git a/src/THcScintillatorPlane.cxx b/src/THcScintillatorPlane.cxx
index f56ef154a3058ac2bf1fbc462eb28ab9d64fdefc..01f1ae60815d0441335f7abb7262da313dcf8f3e 100644
--- a/src/THcScintillatorPlane.cxx
+++ b/src/THcScintillatorPlane.cxx
@@ -232,6 +232,8 @@ Int_t THcScintillatorPlane::DefineVariables( EMode mode )
      "frNegADCHits.THcSignalHit.GetPaddleNumber()"},
     //    {"fptime", "Time at focal plane", 
     //     "GetFpTime()"},
+    {"nhits", "Number of hits",      
+     "GetNScinHits() "},
     { 0 }
   };