Zurriaga Llorens O, Alfonso Sánchez J L, Sanchis Noguera B, Prado Del Baño M J, Cortina Greus P
Consellería de Sanidad y Consumo, Valencia.
Salud Publica Mex. 1990 Nov-Dec;32(6):665-72.
We introduce an ecological research for Spain between the 1975 and 1979, trying to explain the variation of childhood mortality. The social-economical factor had an important weight, as the disposable familiar rent (R2 = 0.44) and the per capita rent, while the health factors had a least important influence. From this last group, the health resources utilization were the most important, as the consultation per habitant (partial regression coefficient -0.15 and -0.14 in 1977 and 1978 respectively) and the surgery activities. Every this reflect a country in change.
我们介绍了一项针对1975年至1979年间西班牙的生态学研究，试图解释儿童死亡率的变化。社会经济因素具有重要影响，如家庭可支配收入（R2 = 0.44）和人均收入，而健康因素的影响则相对较小。在健康因素中，健康资源的利用最为重要，如人均就诊次数（1977年和1978年的偏回归系数分别为-0.15和-0.14）以及外科手术活动。所有这些都反映了一个处于变革中的国家。
