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1968～1987年,河南大学教职工的160例死亡记录,具有以下统计特点。1968～1972年,死亡29人,死亡率为0.54％;1973～1977年,死亡30人,死亡率为0.48％;1978～1982年,死亡45人,死亡率为0.51％;1983～1987年,死亡56人,死亡率为0.43％;1968～1987年合计,死亡160人,死亡率为0.48％。可见,每5年的死亡率基本稳定,稍有下降的趋势。 从死亡年龄方面统计,这160例死亡记录中,平均死亡年龄为62.3岁。其中73例为教师,平均死亡年
From 1968 to 1987, Henan University faculty records of 160 deaths, with the following statistical characteristics. From 1968 to 1972, 29 people were killed and the death rate was 0.54%. From 1973 to 1977, 30 people died and the death rate was 0.48%. From 1978 to 1982, 45 people died and the death rate was 0.51%. From 1983 to 1987, 56 deaths, the mortality rate was 0.43%; 1968 ~ 1987 total, 160 people died, the mortality rate was 0.48%. Can be seen that the mortality rate every 5 years basically stable, a slight downward trend. Statistics from the age of death, the 160 death records, the average age of death was 62.3 years. 73 of them were teachers, with an average death year