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dcurver  

Utility Functions for Davidian Curves
View on CRAN: Click here


Download and install dcurver package within the R console
Install from CRAN:
install.packages("dcurver")

Install from Github:
library("remotes")
install_github("cran/dcurver")

Install by package version:
library("remotes")
install_version("dcurver", "0.9.3")



Attach the package and use:
library("dcurver")
Maintained by
Oğuzhan Öğreden
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2018-04-05
Latest Update: 2020-11-04
Description:
A Davidian curve defines a seminonparametric density, whose shape and flexibility can be tuned by easy to estimate parameters. Since a special case of a Davidian curve is the standard normal density, Davidian curves can be used for relaxing normality assumption in statistical applications (Zhang & Davidian, 2001) . This package provides the density function, the gradient of the loglikelihood and a random generator for Davidian curves.
How to cite:
Oğuzhan Öğreden (2018). dcurver: Utility Functions for Davidian Curves. R package version 0.9.3, https://cran.r-project.org/web/packages/dcurver. Accessed 18 Sep. 2026.
Previous versions and publish date:
(2026-07-09 07:31), 0.9.0 (2018-04-05 17:17), 0.9.1 (2018-04-23 08:37), 0.9.2 (2020-11-04 07:50)
Other packages that cited dcurver R package
View dcurver citation profile
Other R packages that dcurver depends, imports, suggests or enhances
Complete documentation for dcurver
Functions, R codes and Examples using the dcurver R package
Some associated functions: dc_grad . ddc . rdc . 
Some associated R codes: RcppExports.R .  Full dcurver package functions and examples
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