A data frame with 690 observations on the following 13 variables.
- year
Year of capture (2000, 2001)
- month
Month of capture
- week
Week within a month of capture
- net_no
Unique net identification number
- fish_no
Unique fish identification number
- fl
Fork length (cm)
- tl
Total length (cm)
- wt
Weight (g)
- sex
Sex code (F=Female, M=Male, Imm=immature)
- mat
Maturity code (Imm=immature, MG=maturing, MT=mature)
- scale_age
Scale age (in years)
- oto_age
Otolith age (in years)
- USE
Should the individual be used for analyses.