fossil

A dataset with 106 observations on fossil shells from the <code>SemiPar</code> package (<a href="https://CRAN.R-project.org/package=SemiPar">https://CRAN.R-project.org/package=SemiPar</a>).

datasets

Perform one-dimensional spline regression with automatic knot selection.
This package uses a penalized approach to select the most relevant knots.
B-splines of any degree can be fitted. More details in 'Goepp et al. (2018)',
"Spline Regression with Automatic Knot Selection", <arXiv:1808.01770>.

Vivien Goepp

aspline

Spline Regression with Adaptive Knot Selection

Gr<c3><a9>gory Nuel

fossil function

A data frame with 106 observations and 2 variables:<dl class="dl-horizontal">
 <dt>age</dt><dd>The age of fossils, in millions of years</dd>
 <dt>strontium.ratio</dt><dd>Ratio of strontium isotopes</dd>
 ...
</dl>

Format

A dataset with 106 observations on fossil shells from the <code>SemiPar</code> package (<a href='https://CRAN.R-project.org/package=SemiPar'>https://CRAN.R-project.org/package=SemiPar</a>).

Fossil data — fossil

A data frame with 106 observations and 2 variables:<dl class='dl-horizontal'>
 <dt>age</dt><dd>The age of fossils, in millions of years</dd>
 <dt>strontium.ratio</dt><dd>Ratio of strontium isotopes</dd>
 ...
</dl>

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fossil: Fossil data

Description

Usage

Arguments

Format

References