LocFDRPois: Functions for Performing Local FDR Estimation when Null and Alternative are Poisson

The main idea of the Local FDR algorithm is to estimate both proportion of null observations and the ratio of null and alternative densities. In the case that there are many null observations, this can be done reliably, through maximum likelihood or generalized linear models. This package implements this in the case that the null and alternative densities are Poisson.

Author
Kris Sankaran [aut, cre]
Date of publication
2015-05-05 06:43:01
Maintainer
Kris Sankaran <kriss1@stanford.edu>
License
GPL-2
Version
1.0.0

View on CRAN

Man pages

AnalyticalOptim
Optimize lambda0 and pi0, using Poisson version of analytical...
BuildTable
Build a table corresponding to the histogram of data
LLConstructor
Return log-likelihood function giving Poisson version of...
LocfdrFuns
Run local fdr functions
MixtureDensity
Compute full mixture density for data, assuming exponential...
NullDensity
Estimate the density for the null data
SummarizeLocfdr
Call and summarize output to LocfdrFuns

Files in this package

LocFDRPois
LocFDRPois/inst
LocFDRPois/inst/doc
LocFDRPois/inst/doc/localfdr-intro-vignette.R
LocFDRPois/inst/doc/localfdr-intro-vignette.html
LocFDRPois/inst/doc/localfdr-intro-vignette.Rmd
LocFDRPois/NAMESPACE
LocFDRPois/R
LocFDRPois/R/locfdr.R
LocFDRPois/vignettes
LocFDRPois/vignettes/localfdr-intro-vignette.Rmd
LocFDRPois/MD5
LocFDRPois/build
LocFDRPois/build/vignette.rds
LocFDRPois/DESCRIPTION
LocFDRPois/man
LocFDRPois/man/LocfdrFuns.Rd
LocFDRPois/man/LLConstructor.Rd
LocFDRPois/man/NullDensity.Rd
LocFDRPois/man/AnalyticalOptim.Rd
LocFDRPois/man/SummarizeLocfdr.Rd
LocFDRPois/man/BuildTable.Rd
LocFDRPois/man/MixtureDensity.Rd