ebmtcal.cmprsk | R Documentation |
Used in vignette/article: Comparison-with-graphical-calibration-curves-in-competing-risks-setting.
ebmtcal.cmprsk
A data frame with 2,279 rows and 17 columns:
Patient indentifier
Time until and event indicator for recovery variable
Time until and event indicator for adverse event variable
Time until and event indicator for recovery + adverse event variable
Time until and event indicator for relapse variable
Time until and event indicator for death variable
Year of transplant
Age at transplant
Prophylaxis
Donor-recipient match
Time of censoring
Event indicator, 1:censoring occured, 0: absorbing state entered before censoring occured
A data frame of 2,279 individuals with blood cancer who have undergone a transplant.
This data is identical to the ebmt4
data, except two extra variables have
been derived, time until censoring and a censoring indicator, which are required
to assess calibration using some of the methods in calibmsm
. Specifically, the
time until censoring ar calculated in the setting of a competing risks model out of the
first state, where no further transitions can be made. This means entry into any
state (as they are all absorbing states) will have the effect of preventing censoring
from occurring, and dtcens
and dtcens.s
will be different than the values found
in ebmtcal
. This dataset has been designed to be used alongside
dataset msebmtcal.cmprsk
, when assessing the calibration of a competing
risks model. Code for the derivation of this dataset is provided in the source code for the package.
This dataset was derived from data made available within the mstate
package, see ebmt4
.
The data was originally provided by the European Group for Blood and Marrow Transplantation (https://www.ebmt.org/).
We reiterate the source statement given by the developers of mstate
:
"We acknowledge the European Society for Blood and Marrow Transplantation (EBMT)
for making available these data. Disclaimer: these data were simplified for the
purpose of illustration of the analysis of competing risks and multi-state models
and do not reflect any real life situation. No clinical conclusions should be
drawn from these data."
EBMT (2023). “Data from the European Society for Blood and Marrow Transplantation.” URL https://search.r-project.org/CRAN/refmans/mstate/html/EBMT-data.html.
de Wreede LC, Fiocco M, Putter H (2011). “mstate: An R Package for the Analysis of Competing Risks and Multi-State Models.” Journal of Statistical Software, 38(7).
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