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计划生育工作中常用的统计指标有六种,现将其计算方法简介如下。一、出生率:是指某地某年每一千人口中的出生人数。计算公式:出生人数/年平均人口数×1,000(‰) 注:1.年平均人口数,可用年初人口加年末人口除以2求得。 2.出生,指生下后有呼吸的婴儿。不包括死胎,但出生后随即死亡的婴儿,应作出生、死
There are six commonly used statistical indicators in family planning work, and the calculation method is as follows. First, the birth rate: refers to the number of births per thousand population in a certain year in a certain place. Calculation formula: Number of births / average annual population × 1,000 (‰) Note: 1. The average annual population can be calculated by dividing the population at the beginning of the year by the year-end population by two. 2. Born, refers to the baby after breathing gave birth. Infants who do not include stillbirth but who die immediately after birth shall be born and died