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 http://faculty.washington.edu/gchiu/Articles/bentcable-jasa.pdf