›› 2014, Vol. 9 ›› Issue (3): 132-136.doi:
FU Shu-yong1, SUN Shu-jun2
FU Shu-yong1, SUN Shu-jun2
摘要: Objective To analyze the factors that influence per capita healthcare expenses in China. Methods Data stability, influential point,
linear, autoregressive model, heteroscedasticity were put into principal component regression model and regression with ARMA
model. The tests showed parameters were relatively remarkable. Model quality and the short-term forecast effect were good, too.
Results and Conclusion It can been seen that these factors such as economic level, urbanization level and aging population are the
main factors and they work equally.