coal

A data of 112 observations registering the yearly number of coal mine disasters in Britain from 1851 to 1962.
The data comes from <cite>Diggle et al. (1988)</cite> and has been used for spline regression by <cite>Eilers et al. (1996)</cite>.

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

coal function

A data frame with 112 observations and 2 variables:<dl class="dl-horizontal">
 <dt>year</dt><dd>year</dd>
 <dt>n</dt><dd>number of coal mine disasters</dd>
</dl>

Format

Yearly number of coal mine disasters in Britain — coal

A data frame with 112 observations and 2 variables:<dl class='dl-horizontal'>
 <dt>year</dt><dd>year</dd>
 <dt>n</dt><dd>number of coal mine disasters</dd>
</dl>

coal: Yearly number of coal mine disasters in Britain

Description

Usage

Arguments

Format

References