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Sleuth2 (version 2.0-7)

case0902: Why Do Some Mammals Have Large Brains for Their Size?

Description

The data are the average values of brain weight, body weight, gestation lengths (length of pregnancy) and litter size for 96 species of mammals.

Usage

case0902

Arguments

Format

A data frame with 96 observations on the following 5 variables.

Species

species

Brain

average brain weight (in grams)

Body

average body weight (in kilograms)

Gestation

gestation period (in days)

Litter

average litter size

See Also

case0902

Examples

Run this code
str(case0902)
pairs(log(Brain)~log(Body)+log(Litter)+Gestation, case0902)

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