mlr_measures_surv.nagelk_r2 | R Documentation |
Calls survAUC::Nagelk()
.
Assumes Cox PH model specification.
All measures implemented from survAUC should be used with care, we are aware
of problems in implementation that sometimes cause fatal errors in R. In future updates these
measures will all be re-written and implemented directly in mlr3proba
.
This Measure can be instantiated via the dictionary mlr_measures or with the associated sugar function msr():
MeasureSurvNagelkR2$new() mlr_measures$get("surv.nagelk_r2") msr("surv.nagelk_r2")
Type: "surv"
Range: [0, 1]
Minimize: FALSE
Required prediction: lp
mlr3::Measure
-> mlr3proba::MeasureSurv
-> MeasureSurvNagelkR2
new()
Creates a new instance of this R6 class.
MeasureSurvNagelkR2$new()
clone()
The objects of this class are cloneable with this method.
MeasureSurvNagelkR2$clone(deep = FALSE)
deep
Whether to make a deep clone.
Nagelkerke, JD N, others (1991). “A note on a general definition of the coefficient of determination.” Biometrika, 78(3), 691–692.
Other survival measures:
mlr_measures_surv.calib_alpha
,
mlr_measures_surv.calib_beta
,
mlr_measures_surv.chambless_auc
,
mlr_measures_surv.cindex
,
mlr_measures_surv.dcalib
,
mlr_measures_surv.graf
,
mlr_measures_surv.hung_auc
,
mlr_measures_surv.intlogloss
,
mlr_measures_surv.logloss
,
mlr_measures_surv.mae
,
mlr_measures_surv.mse
,
mlr_measures_surv.oquigley_r2
,
mlr_measures_surv.rcll
,
mlr_measures_surv.rmse
,
mlr_measures_surv.schmid
,
mlr_measures_surv.song_auc
,
mlr_measures_surv.song_tnr
,
mlr_measures_surv.song_tpr
,
mlr_measures_surv.uno_auc
,
mlr_measures_surv.uno_tnr
,
mlr_measures_surv.uno_tpr
,
mlr_measures_surv.xu_r2
Other R2 survival measures:
mlr_measures_surv.oquigley_r2
,
mlr_measures_surv.xu_r2
Other lp survival measures:
mlr_measures_surv.calib_beta
,
mlr_measures_surv.chambless_auc
,
mlr_measures_surv.hung_auc
,
mlr_measures_surv.oquigley_r2
,
mlr_measures_surv.song_auc
,
mlr_measures_surv.song_tnr
,
mlr_measures_surv.song_tpr
,
mlr_measures_surv.uno_auc
,
mlr_measures_surv.uno_tnr
,
mlr_measures_surv.uno_tpr
,
mlr_measures_surv.xu_r2
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