gopher {GLMsData}

Clutch sizes of Gopher tortoises

Description

The clutch sizes from various studies of Gopher tortoises

Usage

data(gopher)

Format

A data frame with 19 observations on the following 6 variables.

Site

the site number (an identifier); a numeric vector

Latitude

the latitude at which the study was conducted; a numeric vector

Evap

the mean total annual actual evapotranspiration (in mm); a numeric vector

Temp

the mean annual temperature in degrees Celsius; a numeric vector

ClutchSize

the mean clutch size; a numeric vector

SampleSize

the size of the sample upon which the ClutchSize was computed; a numeric vector

Details

Nineteen populations of Gopher tortoises were examined across 17 different studies; from each study, the mean clutch size and various other variables were compiled.

Source

K. G. Ashton, R. L. Burke, and J. N. Layne (2007) Geographic variation in body and clutch size of Gopher tortoises. Copeia, May 16, Number 2, 355–363.

Examples

data(gopher)
summary(gopher)