barnacle

This barnacle data set gives the measurements of the variables 
dry weight (in g.) and rostro-carinal lenght (in mm) for 2000 barnacles 
collected along the intertidal zone from two sites of the Atlantic coast of Galicia (Spain).

A method for obtaining nonparametric estimates of regression models
with or without factor-by-curve interactions using local polynomial kernel
smoothers or splines. Additionally, a parametric model (allometric model) can be
estimated.

Marta Sestelo

npregfast

Nonparametric Estimation of Regression Models with
Factor-by-Curve Interactions

Nora M. Villanueva

Javier Roca-Pardinas

barnacle function

<code>barnacle</code> is a data frame with 2000 cases (rows) and 
3 variables (columns).<dl>
 <dt>DW</dt>
<dd>Dry weight (in g.)</dd>
 
 <dt>RC</dt>
<dd>Rostro-carinal lenght (in mm).</dd> <dt>F</dt>
<dd>Factor indicating the sites of harvest: <code>barca</code> and <code>lens</code>.</dd> 
</dl>

Format

Barnacle dataset. — barnacle

<code>barnacle</code> is a data frame with 2000 cases (rows) and 
3 variables (columns).<dl>
 <dt>DW</dt>
<dd>Dry weight (in g.)</dd>
 
 <dt>RC</dt>
<dd>Rostro-carinal lenght (in mm).</dd>

 <dt>F</dt>
<dd>Factor indicating the sites of harvest: <code>barca</code> and <code>lens</code>.</dd>

 
</dl>

barnacle: Barnacle dataset.

Description

Usage

Arguments

Format

References

Examples