Fushing, H.H.FushingChen, S.S.ChenHOW-JING LEE2018-09-102018-09-102010http://www.scopus.com/inward/record.url?eid=2-s2.0-77749327668&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/357348514877 bytesapplication/pdfStatistical computations on biological rhythms I: Dissecting variable cycles and computing signature phases in activity-event time seriesjournal article10.1198/jcgs.2009.07141