Learn R Programming

⚠️There's a newer version (3.1.6) of this package.Take me there.

ecp (version 2.0.0)

Non-Parametric Multiple Change-Point Analysis of Multivariate Data

Description

Implements various procedures for finding multiple change-points through the use of U-statistics. The procedures do not make any distributional assumptions other than the existence of certain absolute moments. Hierarchical and exact search methods are included. All methods return the set of estimated change-points as well as other summary information.

Copy Link

Version

Install

install.packages('ecp')

Monthly Downloads

3,756

Version

2.0.0

License

GPL (>= 2)

Maintainer

Nicholas James

Last Published

May 20th, 2015

Functions in ecp (2.0.0)

e.split

ENERGY SPLIT
e.agglo

ENERGY AGGLOMERATIVE
sig.test

SIGNIFICANCE TEST
splitPointC

SPLIT POINT-C
splitPoint

SPLIT POINT
e.divisive

ENERGY DIVISIVE
perm.cluster

PERMUTE CLUSTERS
updateDistance

UPDATE DISTANCE
ecp-internal

Internal Energy Chage Point Functions
e.cp3o

CHANGE POINTS ESTIMATION BY PROBABILISTICALLY PRUNED OBJECTIVE
getWithin

GET WITHIN DISTANCE
find.closest

FIND CLOSEST CLUSTERS
DJIA

Dow Jones Industrial Average Index
process.data

PROCESS DATA
gof.update

GOODNESS OF FIT UPDATE
ACGH

Bladder Tumor Micro-Array Data
getBetween

GET BETWEEN DISTANCE