Index: /trunk/PS-IPP-Config/lib/PS/IPP/Metadata/Stats.pm
===================================================================
--- /trunk/PS-IPP-Config/lib/PS/IPP/Metadata/Stats.pm	(revision 8692)
+++ /trunk/PS-IPP-Config/lib/PS/IPP/Metadata/Stats.pm	(revision 8693)
@@ -1,5 +1,5 @@
 # Copyright (c) 2006  Paul Price, Joshua Hoblitt
 #
-# $Id: Stats.pm,v 1.3 2006-08-23 05:25:07 price Exp $
+# $Id: Stats.pm,v 1.4 2006-08-30 00:40:32 jhoblitt Exp $
 
 package PS::IPP::Metadata::Stats;
@@ -80,5 +80,5 @@
 				}
 				$bgStdevName = $cellItem->{name};
-				push @$self->{bg_stdev_data}, $cellItem->{value};
+				push @{$self->{bg_stdev_data}}, $cellItem->{value};
 			    } else {
 				if (defined $bgName) {
@@ -88,5 +88,5 @@
 				}
 				$bgName = $cellItem->{name};
-				push @$self->{bg_data}, $cellItem->{value};
+				push @{$self->{bg_data}}, $cellItem->{value};
 			    }
 			} else {
@@ -144,5 +144,5 @@
     if (scalar @$self->{bg_stdev_data} > 0) {
 	my $stdevStats = Statistics::Descriptive::Sparse->new(); # Statistics for standard deviation
-	$stdevStats->add_data(@self->{bg_stdev_data});
+	$stdevStats->add_data(@$self->{bg_stdev_data});
 	$self->bg_mean_stdev($stdevStats->mean());
     } else {