+
+ indicatorGroupings.clear();
+
+ //create grouping strings
+ vector<string> groupingsGroups;
+ for (int j = 0; j < groupings.size(); j++) {
+ string tempGrouping = "";
+ for (int k = 0; k < groupings[j].size()-1; k++) {
+ tempGrouping += groupings[j][k]->getGroup() + "-";
+ }
+ tempGrouping += groupings[j][groupings[j].size()-1]->getGroup();
+ groupingsGroups.push_back(tempGrouping);
+ }
+
+