ICsur {cenROC} | R Documentation |
Survival probability conditional on the observed data estimation for interval censored data
Description
Survival probability conditional on the observed data estimation for interval censored data
Usage
ICsur(L, R, M, t, method, dist)
Arguments
L |
The numericvector of left limit of observed time. For left censored observations |
R |
The numericvector of right limit of observed time. For right censored observation |
M |
The numeric vector of marker value. |
t |
A scaler time point used to calculate the the ROC curve |
method |
A character indication type of modeling. This include nonparametric |
dist |
A character incating the type of distribution for parametric model. This includes are |
Value
Return a vectors:
positive
P(T<t|L,R,M)
.
negative
P(T>t|L,R,M)
.
References
Beyene, K. M. and El Ghouch A. (2022). Time-dependent ROC curve estimation for interval-censored data. Biometrical Journal, 64, 1056– 1074.