ropespores.case {BinaryEPPM} | R Documentation |
Dilution series for the presence of rope spores.
Description
Dilution series where at each dilution of a suspension of potato flour a number of samples were examined for the presence of rope spores. These data are in data frame form.
Usage
data("ropespores.case")
Format
A data frame with 10 observations on the following 5 variables.
vdilution
a numeric vector
fdilution
a factor with levels
0.25
0.5
1
2
4
8
16
32
64
128
logdilution
a numeric vector
number.spores
a numeric vector
number.tested
a numeric vector
Source
Finney, D.J. (1971). Statistical Methods in Biological Assay. Griffin, London, 2nd edition.
Examples
data("ropespores.case")
[Package BinaryEPPM version 3.0 Index]