R Dataset / Package robustbase / CrohnD
On this Picostat.com statistics page, you will find information about the CrohnD data set which pertains to Crohn's Disease Adverse Events Data. The CrohnD data set is found in the robustbase R package. Try to load the CrohnD data set in R by issuing the following command at the console data("CrohnD"). This may load the data into a variable called CrohnD. If R says the CrohnD data set is not found, you can try installing the package by issuing this command install.packages("robustbase") and then attempt to reload the data with library("robustbase") followed by data("CrohnD"). Perhaps strangley, if R gives you no output after entering a command, it means the command succeeded. If it succeeded you can see the data by typing CrohnD at the command-line which should display the entire dataset.
If you need to download R, you can go to the R project website. You can download a CSV (comma separated values) version of the CrohnD R data set. The size of this file is about 4,700 bytes.
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.
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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