code: public final double min(final AbstractMeter meter) {
          checkIfMeterExists(meter);
          final AbstractUnivariateStatistic min = new Min();
          final CollectionDoubleCollection doubleColl = new CollectionDoubleCollection(this.meterResults.get(meter));
          return min.evaluate(doubleColl.toArray(), 0, doubleColl.toArray().length);
      }
docs: Computes the minimum.
  
  @param meter the meter of the mean
  @return the minimum result value.