diff --git a/SurveyDataProcessor.pl b/SurveyDataProcessor.pl
index cb2b5d59dfa64313edd674ad63405a6935dad394..1420ea55bbd76d8d708eb16219e863d0efd9df17 100755
--- a/SurveyDataProcessor.pl
+++ b/SurveyDataProcessor.pl
@@ -149,7 +149,7 @@ foreach my $oldOutputFile (@oldClusteringOutputs) {
 #Just in case the server was *very* slow to send the data
 my $todayAndrewString = strftime("%Y-%m-%d", localtime());
 
-my $clusteringCmd = "/usr/local/R/bin/Rscript code/R/clustering.R ".$csvOutputDir."/".$csvFileName." ".$todayString." -3 6 --plot";
+my $clusteringCmd = "/usr/local/R/bin/Rscript code/R/clustering.R ".$csvOutputDir."/".$csvFileName." ".$todayString." -2 7 --plot";
 system($clusteringCmd);
 
 #Find the output file: