ecnuliuyang/AbunOI: Semiparametric empirical likelihood inference for abundance from one-inflated capture-recapture data
This package implements the semiparametric empirical likelihood (EL) inference for abundance via EM algorithms. We fit the one-inflated capture-recapture data by zero-truncated one-inflated regression model and one-inflated zero-truncated regression model. Under these models, this package provides the maximum EL estimator and EL ratio confidence interval of the population size or abundance. The maximum EL estimator and bootstrap-based standard error are provided for the regression coefficients. The EL-based score tests are also provided for testing the existence of one-inflation.
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Package details |
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| Author | c(person("Liu", "Yang", email = "liuyangecnu@163.com", role=c("aut","cre")), person("Liu", "Yukun", email = "ykliu@sfs.ecnu.edu.cn", role=c("aut")), person("Li", "Pengfei", email = "pengfei.li@uwaterloo.ca", role=c("aut")), person("Zhang", "Riquan", email = "rqzhang@stat.ecnu.edu.cn", role=c("aut"))) |
| Maintainer | Yang Liu <liuyangecnu@163.com> |
| License | GPL-2 |
| Version | 0.1-1 |
| Package repository | View on GitHub |
| Installation |
Install the latest version of this package by entering the following in R:
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