rabbits: Rabbits Foetuses Survival Experiment
In aod: Analysis of Overdispersed Data
rabbits R Documentation
Rabbits Foetuses Survival Experiment
Description
Experimental data for analyzing the effect of an increasing dose of a compound on the proportion of live foetuses
affected. Four treatment-groups were considered: control “C”, low dose “L”, medium dose “M”
and high dose “H”. The animal species used in the experiment was banded Dutch rabbit (Paul, 1982, Table 1).
Usage
data(rabbits)
Format
A data frame with 84 observations on the following 3 variables.
- group
a factor with levels C, H, L and M
- n
a numeric vector: the total number of foetuses.
- y
a numeric vector: the number of affected foetuses.
References
Paul, S.R., 1982. Analysis of proportions of affected foetuses in teratological experiments.
Biometrics 38, 361-370.
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| rabbits | R Documentation |
Rabbits Foetuses Survival Experiment
Description
Experimental data for analyzing the effect of an increasing dose of a compound on the proportion of live foetuses affected. Four treatment-groups were considered: control “C”, low dose “L”, medium dose “M” and high dose “H”. The animal species used in the experiment was banded Dutch rabbit (Paul, 1982, Table 1).
Usage
data(rabbits)
Format
A data frame with 84 observations on the following 3 variables.
- group
a factor with levels
C,H,LandM- n
a numeric vector: the total number of foetuses.
- y
a numeric vector: the number of affected foetuses.
References
Paul, S.R., 1982. Analysis of proportions of affected foetuses in teratological experiments. Biometrics 38, 361-370.
R Package Documentation
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