Partial derivatives of probability to be cure by theta which can be evaluated at t = TTC, from predictions based on non-mixture model with distribution "tneh".
dpttcdtheta_adtneh2(
z_tau,
z_alpha,
x = x,
object,
cumLexctopred = NULL,
Dpi = NULL,
Dsn = NULL
)Covariates matrix acting on time-to-null parameter.
Covariates matrix acting on parameter alpha of the density of time-to-null excess hazard model
time at which the predictions are provided
ouput from a model implemented in curesurv
a pre-prediction parameter obtained with cumLexc_ad2_topred, if NULL will be calculated
partial derivative of pi according to theta at time TTC, if NULL will be calculated
partial derivative of net survival according to theta at time TTC, if NULL will be calculated
Juste Goungounga, Judith Breaud, Olayide Boussari, Laura Botta, Valerie Jooste
Boussari O, Bordes L, Romain G, Colonna M, Bossard N, Remontet L, Jooste V. Modeling excess hazard with time-to-cure as a parameter. Biometrics. 2021 Dec;77(4):1289-1302. doi: 10.1111/biom.13361. Epub 2020 Sep 12. PMID: 32869288. (pubmed)
Boussari O, Romain G, Remontet L, Bossard N, Mounier M, Bouvier AM, Binquet C, Colonna M, Jooste V. A new approach to estimate time-to-cure from cancer registries data. Cancer Epidemiol. 2018 Apr;53:72-80. doi: 10.1016/j.canep.2018.01.013. Epub 2018 Feb 4. PMID: 29414635. (pubmed)