期刊名称：Ovidius University Annals: Economic Sciences Series
电子版ISSN：2393-3127
出版年度：2010
卷号：10
期号：2
语种：English
出版社：Ovidius University Press
摘要：The purpose of our paper is to analyze the public healthcare expenses of Romania in relation to different exogenous explanatory variables. The only strong correlation we could determine statistically is that of the healthcare expenses and the GDP. All time series data were processed in Matlab and Mathcad. Results have been interpreted and commented.
关键词：public healthcare expenses;time series data;simple regression;correlation
