R Dataset / Package robustbase / CrohnD
Crohn's Disease Adverse Events Data
Data set issued from a study of the adverse events of a drug on 117 patients affected by Crohn's disease (a chronic inflammatory disease of the intestines).
A data frame with 117 observations on the following 9 variables.
the numeric patient IDs
the number of adverse events
Body MASS Index, i.e., weight[kg] / (height[m])^2.
a factor with levels
the person's gender, a binary factor with levels
in years, a numeric vector
in kilograms, a numeric vector
how CD was treated: a factor with levels
2, meaning placebo, drug 1 and drug 2.
form the authors of the reference, with permission by the original data collecting agency.
Serigne N. Lô and Elvezio Ronchetti (2006). Robust Second Order Accurate Inference for Generalized Linear Models. Technical report, University of Geneva, Switzerland.
data(CrohnD) str(CrohnD) with(CrohnD, ftable(table(sex,country, treat)))
Dataset imported from https://www.r-project.org.
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