Araki S, Murata K
Soc Sci Med. 1986;23(11):1163-9. doi: 10.1016/0277-9536(86)90335-7.
The effects of a wide variety of social life factors on the mortality of total Japanese population in 46 prefectures were analysed by stepwise regression analysis twice at a 5-year interval. Age-adjusted all-causes mortality and age-adjusted cause-specific mortality from 14 major causes of death were examined. The results indicated that rural residence was the key factor affecting the mortality of total male and female populations; low income, together with old and young age groups, was another important factor for the mortality of the male population. International differences in the effects of urbanisation on mortality rates are discussed in the light of these findings.
通过逐步回归分析，以5年为间隔进行了两次分析，研究了各种社会生活因素对日本46个都道府县总人口死亡率的影响。考察了年龄调整后的全因死亡率以及14种主要死因的年龄调整后的特定死因死亡率。结果表明，农村居住是影响男性和女性总人口死亡率的关键因素；低收入以及老年和青年群体是影响男性人口死亡率的另一个重要因素。根据这些研究结果，讨论了城市化对死亡率影响的国际差异。
