rohlf95: Dataset - Mosquitos' wing data colleted by Rohlf and cited in...

In GAD: GAD: Analysis of variance from general principles

Description

Three different types of cage are tested on the growth of Aedes intrudens, a kind of mosquito pupae. In each one, four mosquitos are added and its wings measured twice. There are 24 observations (3 cages X 4 jars X 2 measures).

Usage

data(rohlf95)

Format

A data frame with 24 observations on the following 4 variables.

cages

a fixed factor with levels cage1 cage2 cage3

mosquito

a random factor with levels m1 m2 m3 m4 nested in cages

measure

sample size

wing

response variable

References

Sokal, R.R., Rohlf, F.J. 1995. Biometry: the principles and practice of statistics in biological research. 3rd edition. W. H. Freeman and Co. New York. 887 pp.

Examples

data(rohlf95)

Example output

Loading required package: matrixStats
Loading required package: R.methodsS3
R.methodsS3 v1.7.1 (2016-02-15) successfully loaded. See ?R.methodsS3 for help.

GAD documentation built on May 2, 2019, 3:01 a.m.