Ratbp: Rat Blood Pressure
In alanarnholt/PASWR: Probability and Statistics with R
Ratbp R Documentation
Rat Blood Pressure
Description
Twelve rats were chosen, and a drug was administered to six rats, the
treatment group, chosen at random. The other six rats, the control group,
received a placebo. The drops in blood pressure (mmHg) for the treatment
group (with probability distribution F) and the control group (with
probability distribution G) are stored in the variables Treat and
Cont, respectively. Data are used in Example 10.18.
Format
A data frame with 6 observations on the following 2 variables:
- Treat
drops in blood pressure in mmHg for treatment group
- Cont
drops in blood pressure in mmHg for control group
Source
The data is originally from Ott and Mendenhall (1985, problem 8.17).
References
Ugarte, M. D., Militino, A. F., and Arnholt, A. T. (2008)
Probability and Statistics with R. Chapman & Hall/CRC.
Examples
with(data = Ratbp,
boxplot(Treat, Cont))
alanarnholt/PASWR documentation built on June 2, 2022, 5:19 a.m.
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| Ratbp | R Documentation |
Rat Blood Pressure
Description
Twelve rats were chosen, and a drug was administered to six rats, the
treatment group, chosen at random. The other six rats, the control group,
received a placebo. The drops in blood pressure (mmHg) for the treatment
group (with probability distribution F) and the control group (with
probability distribution G) are stored in the variables Treat and
Cont, respectively. Data are used in Example 10.18.
Format
A data frame with 6 observations on the following 2 variables:
- Treat
drops in blood pressure in mmHg for treatment group
- Cont
drops in blood pressure in mmHg for control group
Source
The data is originally from Ott and Mendenhall (1985, problem 8.17).
References
Ugarte, M. D., Militino, A. F., and Arnholt, A. T. (2008) Probability and Statistics with R. Chapman & Hall/CRC.
Examples
with(data = Ratbp, boxplot(Treat, Cont))
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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