R Dataset / Package boot / aml
On this Picostat.com statistics page, you will find information about the aml data set which pertains to Remission Times for Acute Myelogenous Leukaemia. The aml data set is found in the boot R package. Try to load the aml data set in R by issuing the following command at the console data("aml"). This may load the data into a variable called aml. If R says the aml data set is not found, you can try installing the package by issuing this command install.packages("boot") and then attempt to reload the data with library("boot") followed by data("aml"). 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 aml 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 aml R data set. The size of this file is about 179 bytes.
Remission Times for Acute Myelogenous Leukaemia
A clinical trial to evaluate the efficacy of maintenance chemotherapy for acute myelogenous leukaemia was conducted by Embury et al. (1977) at Stanford University. After reaching a stage of remission through treatment by chemotherapy, patients were randomized into two groups. The first group received maintenance chemotherapy and the second group did not. The aim of the study was to see if maintenance chemotherapy increased the length of the remission. The data here formed a preliminary analysis which was conducted in October 1974.
This data frame contains the following columns:
Package survival also has a dataset
The data were obtained from
Miller, R.G. (1981) Survival Analysis. John Wiley.
Davison, A.C. and Hinkley, D.V. (1997) Bootstrap Methods and Their Application. Cambridge University Press.
Embury, S.H, Elias, L., Heller, P.H., Hood, C.E., Greenberg, P.L. and Schrier, S.L. (1977) Remission maintenance therapy in acute myelogenous leukaemia. Western Journal of Medicine, 126, 267-272.
Dataset imported from https://www.r-project.org.
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