rayBlight: Incidence of ray blight disease of pyrethrum

In qra: Quantal Response Analysis for Dose-Mortality Data

Description

An assessment of the incidence of ray blight disease of pyrethrum in 62 sampling units, containing 6 plants each.

Usage

data("rayBlight")

Format

The format is: int [1:62] 4 6 6 6 6 6 6 6 4 6 ...

Source

epiphy package.

References

Pethybridge SJ, Esker P, Hay F, Wilson C, Nutter FW. 2005. Spatiotemporal description of epidemics caused by Phoma ligulicola in Tasmanian pyrethrum fields. Phytopathology 95, 648-658.

Examples

data(rayBlight)
barplot(table(rayBlight))

qra documentation built on Oct. 29, 2021, 9:06 a.m.