医学研究中相对数的正确应用问题

• 作 者: 张一鸣
• 机 构: 山东省泰安地区医学科学研究所,
• 出 处: 医师进修杂志
• 发表日期: 1982年05期
• 关键词: 医疗卫生人员 医学科学研究 医学研究 宁阳县 医学科研工作 肝吸虫病 慢性气管炎 医师进修杂志 平阴县 卫生防疫站

当前在医学科学研究中,不少医疗卫生人员对相对数的重要性认识不足。对其计算方法尚不甚了解,特别是对构成比和率的区别混淆不清,常常把“构成比”当成“率”进行分析,因而导致错误的结论。为提高医学科研水平。本文针对以上问题,从医学方法论的角度发表一点意见。相对数的意义

At present, in medical science research, many health care professionals do not fully understand the importance of relative numbers. The method of calculation is still not well understood. In particular, the difference between the composition ratio and the rate is ambiguous. Often, the “composition ratio” is considered as “rate” for analysis, leading to erroneous conclusions. To improve the level of medical research. This article addresses these issues and makes some comments from the perspective of medical methodology. The meaning of relative numbers