LizardSprint {abd}

Sprint Speeds in Canyon Lizards

Description

Sprint speeds (speed) in 34 canyon lizards (Sceloporous merriami) measured in successive years in Big Bend National Park. Note that lizard is not coded as a factor.

Format

A data frame with 68 observations on the following 2 variables.

lizard

a numeric vector

speed

a numeric vector

Source

inferred from Huey, R.B. and A.E. Dunham. 1987. The repeatability of locomotor performance in natural populations of the lizard Sceloporus merriami. Evolution 42: 1116-1120.

References

http://en.wikipedia.org/wiki/Sceloporus_merriami

Examples

histogram(~ speed, LizardSprint)
Lizard2 <- aggregate(speed ~ lizard, LizardSprint, mean)
histogram(~ speed, Lizard2)