protected void dump(PrintWriter stream) {
      calcStats();
      stream.print("  " + descriptor.getName() + "=");
      NumberFormat nf = getNumberFormat();
      stream.print("[size=" + getSnapshotsSize() + " min=" + nf.format(min) + " max="
          + nf.format(max) + " avg=" + nf.format(avg) + " stddev=" + nf.format(stddev) + "]");
      if (Boolean.getBoolean("StatArchiveReader.dumpall")) {
        series.dump(stream);
      } else {
        stream.println();
      }
    }
Provides the value series related to a single statistics.
geode-core/src/main/java/org/apache/geode/internal/statistics/StatArchiveReader.java