writeTCSAM02_AggregateCatchData: Write aggregate catch data to a connection in TCSAM02 input...

In wStockhausen/tcsamFunctions: Functions related to the BSAI Tanner crab stock assessment (2015+)

Write aggregate catch data to a connection in TCSAM02 input format

Description

Function to write aggregate catch data to a connection in TCSAM02 input format.

Usage

writeTCSAM02_AggregateCatchData(
  con = stdout(),
  dfr = NULL,
  type = c("ABUNDANCE", "BIOMASS"),
  optFit = c("BY_X", "BY_XM"),
  likeType = c("NORM2", "NORMAL", "LOGNORMAL"),
  likeWgt = 1,
  unitsIn = ifelse(toupper(type) == "ABUNDANCE", c("ONES", "MILLIONS"), c("KG",
    "THOUSANDS_MT", "MILLIONS_LBS", "MT", "LBS")),
  unitsOut = ifelse(toupper(type) == "ABUNDANCE", c("MILLIONS", "ONES"),
    c("THOUSANDS_MT", "MILLIONS_LBS", "MT", "KG", "LBS"))
)

Arguments

con	: connection to use (default=stdout)
dfr	: aggregate catch dataframe to write to connection
type	: catch type ("ABUNDANCE" or "BIOMASS")
optFit	: objective function fitting option (e.g., "BY_X","BY_XM")
likeType	: likelihood type
likeWgt	: likelihood weight (multiplier)
unitsIn	: input catch units
unitsOut	: output catch units

Details

The input dataframe should have the following column names

• year

• sex

• maturity

• shell condition

• value - value column

• cv - cv column

Value

Invisibly returns the connection con to allow piping.

wStockhausen/tcsamFunctions documentation built on Jan. 28, 2024, 9:01 a.m.