Probability density, survival and hazard functions, random generation, graphical displays and maximum likelihood estimation for bivariate Chen type models. Three constructions are covered: the Bivariate Chen distribution with a singular component on the diagonal, the Bivariate Extended Chen distribution, and the Bivariate Inverse copula Chen distribution obtained through an inverse copula with Chen marginals. Univariate Chen density, distribution, quantile, survival, hazard and random generation routines are obtained from the 'reliaR' package.
| Version: | 0.1.0 |
| Depends: | R (≥ 4.0.0) |
| Imports: | reliaR (≥ 0.2), stats, graphics, grDevices |
| Suggests: | testthat (≥ 3.0.0), knitr, rmarkdown |
| Published: | 2026-10-21 |
| DOI: | 10.32614/CRAN.package.BvCh (may not be active yet) |
| Author: | Mukul Bijalwan [aut] (ORCID iD: https://orcid.org/0009-0001-3040-6912), Puneet Kumar Gupta [aut, cre] (ORCID iD: https://orcid.org/0000-0002-3458-5655) |
| Maintainer: | Puneet Kumar Gupta <puneetstat999 at gmail.com> |
| BugReports: | https://github.com/puneetstat999/BvCh/issues |
| License: | GPL-3 |
| URL: | https://github.com/puneetstat999/BvCh |
| NeedsCompilation: | no |
| Materials: | README, NEWS |
| CRAN checks: | BvCh results |
| Reference manual: | BvCh.html , BvCh.pdf |
| Vignettes: |
Bivariate Chen distributions with BvCh (source, R code) |
| Package source: | BvCh_0.1.0.tar.gz |
| Windows binaries: | r-devel: not available, r-release: not available, r-oldrel: not available |
| macOS binaries: | r-release (arm64): BvCh_0.1.0.tgz, r-oldrel (arm64): BvCh_0.1.0.tgz, r-release (x86_64): BvCh_0.1.0.tgz, r-oldrel (x86_64): BvCh_0.1.0.tgz |
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