alligators {brglm2}R Documentation

Alligator food choice data

Description

Alligator food choice data

Usage

alligators

Format

A data frame with 80 rows and 5 variables:

foodchoice

primary food type, in volume, found in an alligator’s stomach, with levels fish, invertebrate, reptile, bird, other

lake

lake of capture with levels Hancock, Oklawaha, Trafford, George

gender

gender of the alligator with levels Male and Female

size

size of the alligator with levels <=2.3 meters long and >2.3 meters long

freq

number of alligators for each foodchoice, lake, gender and size combination

Source

The alligators data set is analyzed in Agresti (2002, Subsection~7.1.2).

References

Agresti A (2002). *Categorical Data Analysis*. Wiley Series in Probability and Statistics. Wiley

See Also

brmultinom


[Package brglm2 version 0.7.1 Index]