Plot predicted spawning stock biomass (ssb)

Spawning biomass may be defined as all males or some combination of males and females

Usage

plot_ssb_rel(
  M,
  xlab = "Year",
  ylab = "Relative female spawning biomass",
  ylim = NULL,
  xlim = NULL,
  legend = TRUE,
  breaks = seq(1990, 2022, 5),
  alpha = 0.1
)

Arguments

M

List object(s) created by read_admb function

xlab

the x-label of the figure

ylab

the y-label of the figure

ylim

is the upper limit of the figure

alpha

the opacity of the ribbon

Value

Plot of model estimates of spawning stock biomass