Decomposition analysis

This dataset includes R code for decomposition analysis, Excel tables of cataract-related blindness and vision loss prevalence across different age groups and genders in the Chinese population from 1990 to 2021, as well as Excel tables of population numbers for different age groups and genders in China for the years 1990 and 2021.本数据集包含用于分解分析的R语言代码，收录1990年至2021年中国人群按不同年龄组与性别划分的白内障相关失明与视力丧失患病率Excel数据表，以及1990年、2021年中国不同年龄组与性别的人口数Excel数据表。