| Name : R-wally
| |
| Version : 1.0.10
| Vendor : obs://build_opensuse_org/devel:languages:R
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| Release : lp153.33.3
| Date : 2024-06-14 12:13:06
|
| Group : Development/Libraries/Other
| Source RPM : R-wally-1.0.10-lp153.33.3.src.rpm
|
| Size : 0.18 MB
| |
| Packager : (none)
| |
| Summary : The Wally Calibration Plot for Risk Prediction Models
|
Description :
A prediction model is calibrated if, roughly, for any percentage x we
can expect that x subjects out of 100 experience the event among all
subjects that have a predicted risk of x%. A calibration plot provides
a simple, yet useful, way of assessing the calibration assumption. The
Wally plot consists of a sequence of usual calibration plots. Among the
plots contained within the sequence, one is the actual calibration plot
which has been obtained from the data and the others are obtained from
similar simulated data under the calibration assumption. It provides
the investigator with a direct visual understanding of the shape and
sampling variability that are common under the calibration assumption.
The original calibration plot from the data is included randomly among
the simulated calibration plots, similarly to a police lineup. If the
original calibration plot is not easily identified then the calibration
assumption is not contradicted by the data. The method handles the
common situations in which the data contain censored observations and
occurrences of competing events.
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RPM found in directory: /packages/linux-pbone/ftp5.gwdg.de/pub/opensuse/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Leap_15.3/x86_64 |
