9. CLIMATE AND CATCH MODELLING
Figure 9.12 Thin solid line -
European sardine catch, 1957-1996, thick solid lines with standard deviations
error bars -mean value for 1000 bootstrap realizations for 1997-2056 for
different periods T (years) of cyclic trend, dashed line - mean value for 1000
bootstrap realizations for 1960-1996.