summspm: summspm extracts critical statistics from output of...

In haddonm/datalowSA: A Package to Faciliate Application of Data poor Stock Assessments

summspm extracts critical statistics from output of displayModel

Description

summspm extracts critical statistics from output of displayModel. In particular it pulls out the catchability q, teh MSY, Bmsy, Dmsy, Blim, Btarg, Ctarg. and Dcurr.

Usage

summspm(ans)

Arguments

ans	the object output from the function displayModel used to plot the output of a surplus production analysis

Value

a matrix of statistics relating to MSY, expected yields, and depletion levels

Examples

data(dataspm)
fish <- dataspm$fish
glb <- dataspm$glb
plotfish(fish,glb) 
pars <- c(0.264,4740,3064) 
ans <- displayModel(pars,fish,schaefer=FALSE) 
bestSP <- optim(par=pars,fn=negLL,callfun=simpspm,indat=fish,schaefer=FALSE) 
outoptim(bestSP) 
ans <- displayModel(bestSP$par,fish,schaefer=FALSE) 
summspm(ans)

haddonm/datalowSA documentation built on Nov. 5, 2023, 6:40 p.m.