# -------------------------------------------- # CITATION file created with {cffr} R package # See also: https://docs.ropensci.org/cffr/ # -------------------------------------------- cff-version: 1.2.0 message: 'To cite package "bcfrailphdv" in publications use:' type: software license: GPL-2.0-or-later title: 'bcfrailphdv: Bivariate Correlated Frailty Models with Varied Variances' version: 0.1.2 doi: 10.32614/CRAN.package.bcfrailphdv abstract: 'Fit and simulate bivariate correlated frailty models with proportional hazard structure. Frailty distributions, such as gamma and lognormal models are supported semiparametric procedures. Frailty variances of the two subjects can be varied or equal. Details on the models are available in book of Wienke (2011,ISBN:978-1-4200-7388-1). Bivariate gamma fit is obtained using the approach given in Kifle et al (2023) with modifications. Lognormal fit is based on the approach by Ripatti and Palmgren (2000) . Frailty distributions, such as gamma, inverse gaussian and power variance frailty models are supported for parametric approach.' authors: - name: Mesfin Haileyesus email: mesfinh1@umbc.edu repository: https://mesfin-haileyesus.r-universe.dev commit: b5f52a816255792c13b920471f4130b90854f2e6 date-released: '2026-01-13' contact: - name: Mesfin Haileyesus email: mesfinh1@umbc.edu