# Regression Models with Break-Points / Change-Points Estimation

## Documentation for package ‘segmented’ version 1.4-0

- DESCRIPTION file.
- Package NEWS.

## Help Pages

segmented-package | Segmented relationships in regression models with breakpoints / changepoints estimation
aapc | Average annual per cent change in segmented trend analysis
broken.line | Fitted values for segmented relationships
coef.segmented | Print method for the segmented class
confint.segmented | Confidence intervals for breakpoints
davies.test | Testing for a change in the slope
down | Down syndrome in babies
draw.history | History for the breakpoint estimates
intercept | Intercept estimates from segmented relationships
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
predict.segmented | Predict method for segmented model fits
print.segmented | Print method for the segmented class
print.summary.segmented | Summarizing model fits for segmented regression
pscore.test | Testing for existence of one breakpoint
pwr.seg | Power Analysis in segmented regression
seg.Ar.fit | Fitter Functions for Segmented Linear Models
seg.Ar.fit.boot | Fitter Functions for Segmented Linear Models
seg.control | Auxiliary for controlling segmented model fitting
seg.def.fit | Fitter Functions for Segmented Linear Models
seg.def.fit.boot | Fitter Functions for Segmented Linear Models
seg.glm.fit | Fitter Functions for Segmented Linear Models
seg.glm.fit.boot | Fitter Functions for Segmented Linear Models
seg.lm.fit | Fitter Functions for Segmented Linear Models
seg.lm.fit.boot | Fitter Functions for Segmented Linear Models
segmented | Segmented relationships in regression models
segmented.Arima | Segmented relationships in regression models
segmented.default | Segmented relationships in regression models
segmented.glm | Segmented relationships in regression models
segmented.lm | Segmented relationships in regression models
selgmented | Selecting number of breakpoints in segmented regression
slope | Slope estimates from segmented relationships
stagnant | Stagnant band height data
summary.segmented | Summarizing model fits for segmented regression
vcov.segmented | Variance-Covariance Matrix for a Fitted Segmented Model