Produces a data frame of the 'Weight' and 'Fecundity' and the number of 'Survivors' and 'Spawners' and the total 'Biomass' and 'Eggs' by 'Age' class.
Arguments
- population
An object of class
ypr_population().
See also
Other tabulate:
ypr_detabulate_parameters(),
ypr_report(),
ypr_tabulate_fish(),
ypr_tabulate_parameters(),
ypr_tabulate_schedule(),
ypr_tabulate_sr(),
ypr_tabulate_yield(),
ypr_tabulate_yields()
Other biomass:
ypr_plot_biomass()
Examples
ypr_tabulate_biomass(ypr_population())
#> # A tibble: 20 × 8
#> Age Length Weight Fecundity Survivors Spawners Biomass Eggs
#> <int> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl> <dbl>
#> 1 1 13.9 27.0 27.0 0.186 5.82e-57 5.02 7.86e-56
#> 2 2 25.9 174. 174. 0.149 4.32e-30 25.9 3.76e-28
#> 3 3 36.2 476. 476. 0.119 1.24e-15 56.6 2.95e-13
#> 4 4 45.1 918. 918. 0.0951 3.29e- 6 87.4 1.51e- 3
#> 5 5 52.8 1469. 1469. 0.0761 7.58e- 2 112. 5.56e+ 1
#> 6 6 59.3 2090. 2090. 0.0488 4.88e- 2 102. 5.10e+ 1
#> 7 7 65.0 2747. 2747. 0.0312 3.12e- 2 85.7 4.29e+ 1
#> 8 8 69.9 3412. 3412. 0.0200 2.00e- 2 68.2 3.41e+ 1
#> 9 9 74.1 4065. 4065. 0.0128 1.28e- 2 52.0 2.60e+ 1
#> 10 10 77.7 4689. 4689. 0.00818 8.18e- 3 38.4 1.92e+ 1
#> 11 11 80.8 5274. 5274. 0.00524 5.24e- 3 27.6 1.38e+ 1
#> 12 12 83.5 5816. 5816. 0.00335 3.35e- 3 19.5 9.74e+ 0
#> 13 13 85.8 6310. 6310. 0.00214 2.14e- 3 13.5 6.77e+ 0
#> 14 14 87.8 6758. 6758. 0.00137 1.37e- 3 9.28 4.64e+ 0
#> 15 15 89.5 7160. 7160. 0.000878 8.78e- 4 6.29 3.14e+ 0
#> 16 16 90.9 7518. 7518. 0.000562 5.62e- 4 4.23 2.11e+ 0
#> 17 17 92.2 7836. 7836. 0.000360 3.60e- 4 2.82 1.41e+ 0
#> 18 18 93.3 8116. 8116. 0.000230 2.30e- 4 1.87 9.34e- 1
#> 19 19 94.2 8363. 8363. 0.000147 1.47e- 4 1.23 6.16e- 1
#> 20 20 95.0 8580. 8580. 0.0000943 9.43e- 5 0.809 4.05e- 1