MQMF (version 0.1.1)

tasab: tasab is a matrix of abalone maturity-at-length data

Description

tasab is a 715 x 4 matrix of maturity-at-length data for blacklip abalone (Haliotis rubra) from two sites along the Tasmanian west coast. All data was collected in February 1995, but details, such as site name, accurate location, statistical block, year, month, and other details have been omitted for brevity. See section on maturity within the Static Models chapter for detailed use of this data-set.

Format

A data.frame of maturity-at-length data

site

an identifier for the two different sites sampled

sex

I = immature, M = male, F = female

length

the shell length in mm

mature

was the animal mature = 1 or not = 0

Subjects

• maturity ogives or logistic curves

• Binomial likelihoods

Examples

# NOT RUN {
 data(tasab)
 head(tasab,20)
 table(tasab$site,tasab$sex)
# }