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glmtoolbox (version 0.1.12)

aucuba: Lesions of Aucuba mosaic virus

Description

The investigators counted the number of lesions of Aucuba mosaic virus developing after exposure to X rays for various times.

Usage

data(aucuba)

Arguments

Format

A data frame with 7 rows and 2 variables:

time

a numeric vector giving the minutes of exposure.

lesions

a numeric vector giving the counts of lesions, in hundreds.

References

Snedecor G.W., Cochran W.G. (1989) Statistical Methods, Eight Edition, Iowa State University Press, Ames.

Examples

Run this code
data(aucuba)
dev.new()
barplot(lesions ~ time, col="red", data=aucuba)

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