Disclaimers | Introduction | Conway-Maxwell Poisson Distribution | Normalizing Constant | Density, Generation, CDF, and Quantile Functions | Expected Value and Variance | Zero-Inflated Conway-Maxwell Poisson Distribution | Density, Generation, CDF, and Quantile Functions | Expectation and Variance | Regression Modeling with CMP and ZICMP | CMP Regression | Freight Dataset | CMP Regression | Adjustments to Optim | Offset Term | Accessor Functions | Large Covariates | Large Outcomes | ZICMP Regression | Couple Dataset | ZICMP Regression | Comments about Results | Fixed Coefficients | Accessor Functions | Acknowledgements | References
Package: COMPoissonReg 0.8.2
Andrew Raim
COMPoissonReg: Conway-Maxwell Poisson (COM-Poisson) Regression
Fit Conway-Maxwell Poisson (COM-Poisson or CMP) regression models to count data (Sellers & Shmueli, 2010) <doi:10.1214/09-AOAS306>. The package provides functions for model estimation, dispersion testing, and diagnostics. Zero-inflated CMP regression (Sellers & Raim, 2016) <doi:10.1016/j.csda.2016.01.007> is also supported.
Authors:
COMPoissonReg_0.8.2.tar.gz
COMPoissonReg_0.8.2.zip(r-4.7-x86_64)COMPoissonReg_0.8.2.zip(r-4.6-x86_64)COMPoissonReg_0.8.2.zip(r-4.5-x86_64)
COMPoissonReg_0.8.2.tgz(r-4.6-x86_64)COMPoissonReg_0.8.2.tgz(r-4.6-arm64)COMPoissonReg_0.8.2.tgz(r-4.5-x86_64)COMPoissonReg_0.8.2.tgz(r-4.5-arm64)
COMPoissonReg_0.8.2.tar.gz(r-4.7-arm64)COMPoissonReg_0.8.2.tar.gz(r-4.7-x86_64)COMPoissonReg_0.8.2.tar.gz(r-4.6-arm64)COMPoissonReg_0.8.2.tar.gz(r-4.6-x86_64)
COMPoissonReg_0.8.2.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
COMPoissonReg/json (API)
| # Install 'COMPoissonReg' in R: |
| install.packages('COMPoissonReg', repos = c('https://lotze.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/lotze/compoissonreg/issues
Last updated from:9401e4f337. Checks:13 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-arm64 | OK | 126 | ||
| linux-devel-x86_64 | OK | 152 | ||
| source / vignettes | OK | 257 | ||
| linux-release-arm64 | OK | 119 | ||
| linux-release-x86_64 | OK | 159 | ||
| macos-release-arm64 | OK | 147 | ||
| macos-release-x86_64 | OK | 226 | ||
| macos-oldrel-arm64 | OK | 194 | ||
| macos-oldrel-x86_64 | OK | 355 | ||
| windows-devel-x86_64 | OK | 139 | ||
| windows-release-x86_64 | OK | 142 | ||
| windows-oldrel-x86_64 | OK | 142 | ||
| wasm-release | OK | 136 |
Exports:dcmpdzicmpdzipecmpequitestezicmpezipget.controlget.fixedget.initget.init.zeroget.modelmatrixget.offsetget.offset.zeroglm.cmpglm.cmp.rawglm.zicmp.rawleveragencmpnuparametric.bootstrappcmppzicmppzipqcmpqzicmpqziprcmprzicmprzipsdevtcmpvcmpvzicmpvzip
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Estimate parameters for COM-Poisson regression | COMPoissonReg-package COMPoissonReg |
| COM-Poisson Distribution | CMP Distribution dcmp ecmp ncmp pcmp qcmp rcmp tcmp vcmp |
| Couple dataset | couple |
| Equidispersion Test | equitest |
| Freight dataset | freight |
| Construct a control object to pass additional arguments to a number of functions in the package. | get.control |
| Construct an object that specifies which indices of coefficients should remain fixed in maximum likelihood computation. | get.fixed |
| Construct initial values for coefficients. | get.init |
| Construct initial values for coefficients with zeros. | get.init.zero |
| Construct model matrices and offsets for CMP/ZICMP regression | get.modelmatrix |
| Construct values for offsets. | get.offset |
| Construct zero values for offsets. | get.offset.zero |
| COM-Poisson and Zero-Inflated COM-Poisson Regression | glm.cmp |
| Raw Interface to COM-Poisson and Zero-Inflated COM-Poisson Regression | glm.cmp-raw glm.cmp.raw glm.zicmp.raw |
| Supporting Functions for COM-Poisson Regression | AIC.cmpfit BIC.cmpfit coef.cmpfit deviance.cmpfit equitest.cmpfit glm.cmp, CMP support leverage.cmpfit logLik.cmpfit nu.cmpfit parametric.bootstrap.cmpfit predict.cmpfit print.cmpfit residuals.cmpfit sdev.cmpfit summary.cmpfit vcov.cmpfit |
| Supporting Functions for ZICMP Regression | AIC.zicmpfit BIC.zicmpfit coef.zicmpfit deviance.zicmpfit equitest.zicmpfit glm.cmp, ZICMP support logLik.zicmpfit nu.zicmpfit parametric.bootstrap.zicmpfit predict.zicmpfit print.zicmpfit residuals.zicmpfit sdev.zicmpfit summary.zicmpfit vcov.zicmpfit |
| Leverage | leverage |
| Estimate for dispersion parameter | nu |
| Parametric Bootstrap | parametric.bootstrap |
| Standard deviation | sdev |
| ZICMP Distribution | dzicmp ezicmp pzicmp qzicmp rzicmp vzicmp ZICMP Distribution |
| COM-Poisson Distribution | dzip ezip pzip qzip rzip vzip ZIP Distribution |
