期刊名称：Universal Journal of Environmental Research and Technology
电子版ISSN：2249-0256
出版年度：2011
卷号：1
期号：3
出版社：Euresian Publications
摘要：Tropical Cyclone activities over the North Indian Ocean (comprising Bay of Bengal and Arabian Sea) constitute one of the major natural disasters of our country. To understand the Tropical Cyclonic activities, estimations of their frequencies are necessary. In this study, the Average Annual Global Temperature and Cyclonic disturbance that includes Depression, Cyclonic Storm and Severe Cyclonic Storm over the North Indian Ocean has been analysed using Spearman Rank Correlation technique. Tropical Cyclone over the North Indian Ocean has decreased to some extent due to the increase in global temperature.
关键词：Cyclonic disturbance; global temperature; spearman rank correlation
