Statistical arrival models to estimate missed passage counts at fish weirs

Missed counts are commonplace when enumerating fish passing a weir. Typically connect-the-dots linear interpolation is used to impute missed passage; however, this method fails to characterize uncertainty about estimates, and cannot be implemented when the tails of a run are missed. Here, we present...

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Bibliographic Details
Main Authors: Sethi, Suresh A., Bradley, Catherine
Format: Article in Journal/Newspaper
Language:unknown
Published: NRC Research Press (a division of Canadian Science Publishing) 2015
Subjects:
Online Access:http://hdl.handle.net/1807/72318
http://www.nrcresearchpress.com/doi/abs/10.1139/cjfas-2015-0318