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segmented (version 0.5-2.1)

Regression Models with Break-Points / Change-Points Estimation

Description

Given a regression model, segmented `updates' the model by adding one or more segmented (i.e., piece-wise linear) relationships. Several variables with multiple breakpoints are allowed.

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Version

Install

install.packages('segmented')

Monthly Downloads

27,635

Version

0.5-2.1

License

GPL

Maintainer

Vito MR Muggeo

Last Published

June 14th, 2017

Functions in segmented (0.5-2.1)

broken.line

Fitted values for segmented relationships

confint.segmented

Confidence intervals for breakpoints

davies.test

Testing for a change in the slope

down

Down syndrome in babies

lines.segmented

Bars for interval estimate of the breakpoints

plant

Plan organ dataset

plot.segmented

Plot method for segmented objects

points.segmented

Points method for segmented objects

draw.history

History for the breakpoint estimates

intercept

Intercept estimates from segmented relationships

slope

Slope estimates from segmented relationships

predict.segmented

Predict method for segmented model fits

summary.segmented

Summarizing model fits for segmented regression

seg.control

Auxiliary for controlling segmented model fitting

seg.lm.fit

Fitter Functions for Segmented Linear Models

segmented-package

Segmented relationships in regression models with breakpoints / changepoints estimation

segmented

Segmented relationships in regression models

vcov.segmented

Variance-Covariance Matrix for a Fitted Segmented Model

stagnant

Stagnant band height data

print.segmented

Print method for the segmented class