摘要
根据《包头统计年鉴—2004》所提供的有关人口方面的数据,作最小二乘曲线拟合,预测出包头市未来几年的人口数量,为包头市未来几年政策的制定提供科学的人口数据.
By using the least square method,the population of Baotou in the future years were forecasted according to the data by The Statistics Annals of Baotou in 2004.The scientific data of population were also provided for setting down the policy for Baotou in the future years.
出处
《内蒙古科技大学学报》
CAS
2006年第3期299-302,共4页
Journal of Inner Mongolia University of Science and Technology
关键词
人口
最小二乘法
曲线拟合
population
least square method
fitting of a curve
