AtkaMack {fishmethods}

Length and Age Data For Male and Female Atka Mackerel

Description

The AtkaMack data frame has 20 rows and 4 columns. Mean length-at-age data for male and female Atka Mackerel as listed in Table 3 of Kimura (1990)

Usage

AtkaMack

Format

This data frame contains the following columns:

age

fish age

len

mean length of fish of age (cm)

sex

sex code

m

transformed age for SFR parameterization of von Bertalanffy equation

n

sample size

Source

Kimura, D. K. 1990. Testing nonlinear regression paramters under heteroscedastic, normally distributed errors. Biometrics 46:697-708.