摘要
本文采用圆分布统计分析方法 ,对精神科常见病种进行季节性分析。结果发现精神分裂症、情感性精神障碍的发病具有季节性差异 ,均为春季发病率较高。
This study used the statistic method of circular distribution to detect the incidence of psychosis in psychiatric hospital.The result indicatesthat there is seasonal difference in the incidience of schizophrenia and affective disorder and the incidence of them are higher in spring than in other seasons.
出处
《华西医学》
CAS
2000年第1期20-20,共1页
West China Medical Journal
关键词
精神病医院
住院病种
季节性
Seasonal analysis
Circular distribution
Schizophrenia
Affective disorder
