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EBS (version 2.8)

Exact Bayesian Segmentation

Description

This package performs an exact bayesian segmentation on data and returns the probabilities of breakpoints, an ICL criteria, comparison of change-point location, etc

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Version

Install

install.packages('EBS')

Monthly Downloads

31

Version

2.8

License

GPL (>= 2)

Maintainer

Alice Cleynen

Last Published

September 16th, 2013

Functions in EBS (2.8)

HyperParameters-methods

~~ Methods for Function HyperParameters ~~
Li

Generic function
EBSICL

Model Selection by Integrated Completed Likelihood criterion
EBSPriorProfiles

Matrix of prior values for each interval
getLength-methods

~~ Methods for Function getLength ~~
EBSProfiles

Exact Bayesian Segmentation for multiple profiles
Kmax

Generic function
getCol-methods

~~ Methods for Function getCol ~~
getLength

Generic function
Model

Generic function
getPriorm-methods

~~ Methods for Function getPriorm ~~
getData

Generic function
getVariance-methods

~~ Methods for Function getVariance ~~
Priorm-methods

~~ Methods for Function Priorm ~~
Model-methods

~~ Methods for Function Model ~~
EBSPlotProba

Plot distribution of changepoints of one profile
Kmax-methods

~~ Methods for Function Kmax ~~
HyperParameters

Generic function
Col

Generic function
Data

Generic function
EBSStatistic

Statistic for Profile Comparison
CardE0

Prior probability of E0
EBSProfiles-class

Class "EBSProfiles"
getLi

Generic function
getModel

Generic function
NbConditions-methods

~~ Methods for Function NbConditions in Package EBS ~~
getOverdispersion

Generic function
getP-methods

~~ Methods for Function getP ~~
Variance-methods

~~ Methods for Function Variance ~~
getKmax

Generic function
Length-methods

~~ Methods for Function Length ~~
EBSBIC

Model Selection by BIC Criterion
EBSDistrib

Probability of kth changepoint in a segmentation in K segments
Li-methods

~~ Methods for Function Li ~~
NbConditions

Generic function
getHyperParameters-methods

~~ Methods for Function getHyperParameters ~~
getModel-methods

~~ Methods for Function getModel ~~
show-methods

~~ Methods for Function show in Package methods ~~
Length

Generic function
EBSPostK

Posterior probabilities of the number of segments
Col-methods

~~ Methods for Function Col ~~
EBS-package

Contains funcions that run exact bayesian changepoint methods and return changepoint probabilities and ICL criteria for model selection
getOverdispersion-methods

~~ Methods for Function getOverdispersion ~~
getData-methods

~~ Methods for Function getData ~~
getPriorm

Generic function
Variance

Generic function
getKmax-methods

~~ Methods for Function getKmax ~~
EBSegmentation

Exact Bayesian Segmentation for Poisson, Negative Binomial and Normal models
getP

Generic function
CardMK

Number of segmentations in K segments
getVariance

Generic function
Overdispersion

Generic function
GetCondition

Segmentation information for one profile out of the set
getHyperParameters

Generic function
EBSPrior

Matrix of prior values for each interval
Priorm

Generic function
EBSPlotProbaProfiles

Plot distribution of changepoints of each profile
Data-methods

~~ Methods for Function Data ~~
getCol

Generic function
PriorDistrib

Prior distribution of change-point when uniform prior on segmentation
matProba-methods

~~ Methods for Function matProba ~~
TruncPois

Truncated Poisson distribution
CompCredibility

Comparison of two profiles with credibility intervals
EBS-class

Class "EBS"
matProba

Generic function
getLi-methods

~~ Methods for Function getLi ~~
Overdispersion-methods

~~ Methods for Function Overdispersion ~~
EBSICLProfiles

Model Selection by Integrated Completed Likelihood criterion