sockeye: Rivers Inlet Sockeye Abundance

Description Usage Format Source References


This dataset contains the figures for the returns of Rivers Inlet sockeye salmon (Oncorhynchus nerka) recorded annually from 1980 to 2000.




A data frame with two columns:

  • year The year minus 1900. E.g. 80 is 1980 and 100 is the year 2000.

  • logReturns The figure for the returning number of salmon, converted to the natural logarithmic scale.


Fisheries and Oceans Canada, Pacific Region.


Chiu, G., Lockhart, R. and Routledge, R. (2006), Bent-Cable Regression Theory and Applications, Journal of the American Statistical Association, 101, 542–553. DOI: 10.1198/016214505000001177

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