gldrm: Generalized Linear Density Ratio Models
Fits a generalized linear density ratio model (GLDRM).
A GLDRM is a semiparametric generalized linear model.
In contrast to a GLM, which assumes a particular exponential family distribution,
the GLDRM uses a semiparametric likelihood to estimate the reference distribution.
The reference distribution may be any discrete, continuous, or mixed exponential
family distribution. The model parameters, which include both the regression
coefficients and the cdf of the unspecified reference distribution, are estimated
by maximizing a semiparametric likelihood. Regression coefficients are estimated
with no loss of efficiency, i.e. the asymptotic variance is the same as if the
true exponential family distribution were known.
Huang (2014) <doi:10.1080/01621459.2013.824892>.
Huang and Rathouz (2012) <doi:10.1093/biomet/asr075>.
Rathouz and Gao (2008) <doi:10.1093/biostatistics/kxn030>.
| Version: |
1.5 |
| Depends: |
R (≥ 3.2.2) |
| Imports: |
stats (≥ 3.2.2), graphics (≥ 3.2.2) |
| Suggests: |
testthat (≥ 1.0.2) |
| Published: |
2018-04-13 |
| Author: |
Michael Wurm [aut, cre],
Paul Rathouz [aut] |
| Maintainer: |
Michael Wurm <wurm at uwalumni.com> |
| License: |
MIT + file LICENSE |
| NeedsCompilation: |
no |
| CRAN checks: |
gldrm results |
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