public void put(String sample,String attribute,Object value){
  if (!sampleOrder.contains(sample))   sampleOrder.add(sample);
  if (!attributeOrder.contains(attribute))   attributeOrder.add(attribute);
  table.put(sample,attribute,value);
}

public void put ( String sample , String attribute , Object value ) { if ( ! sampleOrder . contains ( sample ) ) sampleOrder . add ( sample ) ; if ( ! attributeOrder . contains ( attribute ) ) attributeOrder . add ( attribute ) ; table . put ( sample , attribute , value ) ; }
put a value in the table
