Toxdata {dfmeta}

A toxicity database.

Description

A dataframe consisting 60000 observations of 6 different variables.

Usage

data("Toxdata")

Format

A data frame with 60000 observations on the following 6 variables.

simulation

a numeric vector including the simulation.

dose

a numeric vector of the dose levels.

Trial

a numeric vector which gives the number of the trial.

n

a numeric vector of the number of allocation.

x

a numeric vector giving the number of toxicities.

trueptoxic

a numeric vector consisting the true probability of toxicity.

Author(s)

Artemis Toumazi <[e-mail]>, Sarah Zohar <[e-mail]>, Anand N. Vidyashankar <[e-mail]>, Jie Xu <[e-mail]> and Moreno Ursino <[e-mail]>

References

Zohar, S., Katsahian, S. and O'Quigley, J. (2011), An approach to meta-analysis of dose-finding studies. Statist. Med.

Examples

data("Toxdata")  
## maybe str(Toxdata): plot(Toxdata) ...