synCAA2 {TropFishR} | R Documentation |
Synthetic Catch-at-age data from Sparre & Venema (1998).
Can be used for the estimation of the instantaneous mortality rate (Z) by
means of the cumulative catch curve (catchCurve
).
data(synCAA2)
A list consisting of:
midAge
a vector of the mid ages of the age groups,
catch
a matrix with the catches for different years.
Sparre, P., Venema, S.C., 1998. Introduction to tropical fish stock assessment. Part 1. Manual. FAO Fisheries Technical Paper, (306.1, Rev. 2). 407 p.
data(synCAA2)
str(synCAA2)
summary(synCAA2)