节点文献
关于大范围异常的定量指标问题
A REVIEW ON THE USE OF ANOMALY INDEX OVER A LARGE REGION
【摘要】 本文给出了几个常用的监测大范围气候异常的定量指标,并讨论了它们的统计特征。
【Abstract】 In this paper, the constractions are presented of several fundamental anomaly indicesthat are currently used for monitoring the duration and intensity of climatic anomaly over alarge region and their theoretical properties are also discussed.
【关键词】 指标;
标准化距平指数;
主成份;
距平百分率;
【Key words】 Index; standardized anomaly Index; principal component; percent of anomaly;
【Key words】 Index; standardized anomaly Index; principal component; percent of anomaly;
【基金】 96-908-01-01-1课题;49675260课题
- 【文献出处】 气象科学 ,SCIENTIA METEOROLOGICA SINICA , 编辑部邮箱 ,1997年03期
- 【分类号】P456
- 【被引频次】2
- 【下载频次】78