Ages of Bluefish assigned from otoliths by two readers.Source:
Ages assigned to Bluefish (Pomatomus saltatrix) otoliths by two readers.
A data frame with 445 observations on the following 2 variables.
Ages assigned by the first reader
Ages assigned by the second reader
From Figure 2 in Chapter 3 (Bluefish) of the VMRC Final Report on Finfish Ageing, 2003 by the Center for Quantitative Fisheries Ecology at Old Dominion University. CSV file