<?xml version="1.0" encoding="UTF-8"?>
<oai_dc:dc xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
  <dc:title>Change-Point Estimation using Shape-Restricted Splines</dc:title>
  <dc:title>R package ShapeChange version 1.5</dc:title>
  <dc:description>In a scatterplot where the response variable is Gaussian, Poisson or binomial, we consider the case in which the mean function is smooth with a change-point, which is a mode, an inflection point or a jump point. The main routine estimates the mean curve and the change-point as well using shape-restricted B-splines. An optional subroutine delivering a bootstrap confidence interval for the change-point is incorporated in the main routine. </dc:description>
  <dc:type>Software</dc:type>
  <dc:relation>Depends: coneproj(&gt;= 1.11), quadprog(&gt;= 1.5-5), R(&gt;= 3.2.0)</dc:relation>
  <dc:relation>Suggests: stats, MASS, graphics, grDevices, utils</dc:relation>
  <dc:creator>Xiyue Liao &lt;xliao@sdsu.edu&gt;</dc:creator>
  <dc:publisher>Comprehensive R Archive Network (CRAN)</dc:publisher>
  <dc:contributor>Xiyue Liao and Mary C Meyer </dc:contributor>
  <dc:rights>GPL (&gt;= 2)</dc:rights>
  <dc:date>2023-09-06</dc:date>
  <dc:format>application/tgz</dc:format>
  <dc:identifier>https://CRAN.R-project.org/package=ShapeChange</dc:identifier>
  <dc:identifier>doi:10.32614/CRAN.package.ShapeChange</dc:identifier>
</oai_dc:dc>