diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -90,3 +90,7 @@
 
 0.2.4.1:
 		fixed .cabal repository line
+
+0.2.4.2:
+		Conrad Parker pointed out that hmatrix defaults to 
+		  Data.Vector.Storable
diff --git a/hstatistics.cabal b/hstatistics.cabal
--- a/hstatistics.cabal
+++ b/hstatistics.cabal
@@ -1,5 +1,5 @@
 Name:               hstatistics
-Version:            0.2.4.1
+Version:            0.2.4.2
 License:            BSD3
 License-file:       LICENSE
 Copyright:          (c) A.V.H. McPhail 2010, 2011, 2012
@@ -11,8 +11,7 @@
 Description:        
      Purely functional interface for statistics based on hmatrix and hmatrix-gsl-stats
      .
-     When hmatrix is installed with -fvector, the vector type is Data.Vector.Storable
-     from the vector package and compatible with the 'statistics' package. 
+     The vector type is Data.Vector.Storable from the 'vector' package and compatible with the 'statistics' package. 
      <http://hackage.haskell.org/package/statistics> 
      .
      Feature requests, suggestions, and bug fixes welcome.
diff --git a/lib/Numeric/Statistics.hs b/lib/Numeric/Statistics.hs
--- a/lib/Numeric/Statistics.hs
+++ b/lib/Numeric/Statistics.hs
@@ -31,6 +31,8 @@
 
 -----------------------------------------------------------------------------
 
+--import Debug.Trace
+
 --import Numeric.Vector
 --import Numeric.Matrix
 --import Numeric.Container