摘要
随着社会经济和工业化的发展,人们更加关注自己的生命健康,空气质量也成为了人们关注的重点之一。本文根据基于中国31个主要城市空气质量原始数据,主要运用了回归分析、因子分析和聚类分析对31个主要城市的空气质量情况有一个更详细的认识。
With the development of social economy and industrialization, people are paying more attention to their own lives and health, and air quality has become one of the focuses of people’s attention. Based on the original air quality data of 31 major cities in China, this paper mainly uses regression analysis, factor analysis and cluster analysis to have a more detailed understanding of the air quality of 31 major cities.
出处
《统计学与应用》
2023年第4期1055-1064,共10页
Statistical and Application
