Medianlife span in females was extended by about 20 percent and in males by about 12 percent.
雌性小鼠的平均寿命延长大约20%，而雄性小鼠大约为12%。
2
Based upon the result of the data processing, the medianlife is suggested as an important reliability index employed together with the mean life.
根据数据处理结果，建议将中位寿命作为一项重要的可靠性指标与平均寿命来一同使用。
3
I would add an additional source of pernicious distortion: the median household depicted on popular TV dramas is outrageously wealthy, compared to the median American household in real life.