public boolean underGenomicThreshold(int count, char strand) {
   boolean pass = true;
   for (BackgroundModel m : models) {
     if (m.isGenomeWide() && m.getStrand() == strand) if (!m.underThreshold(count)) pass = false;
   }
   return pass;
 }
 // Accessor
 public int getGenomicModelThreshold(String tType) {
   for (BackgroundModel m : models) if (m.isGenomeWide()) return m.getThreshold();
   return -1;
 }