drosera

Observations on the round-leaf sundew, Drosera rotundifolia, White Sea coast, August 2000.

datasets

A collection of functions for data manipulation, plotting and statistical computing,
to use separately or with the book "Visual Statistics. Use R!":
Shipunov (2020) <http://ashipunov.info/shipunov/software/r/r-en.htm>.
Most useful functions:
Bclust(), Jclust() and BootA() which bootstrap hierarchical clustering;
Recode() which does multiple recoding in a fast, simple and flexible way;
Misclass() which outputs confusion matrix even if classes are not concerted;
Overlap() which measures group separation on any projection;
Biarrows() which converts any scatterplot into biplot;
and Pleiad() which is fast and flexible correlogram.

Alexey Shipunov

shipunov

Miscellaneous Functions from Alexey Shipunov

drosera function

This data frame contains the following columns:<dl class="dl-horizontal">
<dt><code>POP</code></dt><dd>Code of the population</dd>
<dt><code>YOUNG.L</code></dt><dd>Number of young, not opened leaves</dd>
<dt><code>MATURE.L</code></dt><dd>Number of mature, catching leaves</dd>
<dt><code>OLD.L</code></dt><dd>Number of old, degrading leaves</dd>
<dt><code>INSECTS</code></dt><dd>Total number of insects per plant</dd>
<dt><code>INFL.L</code></dt><dd>Inflorescence length (0 if absent), mm</dd>
<dt><code>STALK.L</code></dt><dd>Length of stalk (without flowers), mm</dd>
<dt><code>N.FLOW</code></dt><dd>Number of flowers</dd>
<dt><code>LEAF.L</code></dt><dd>Length of maximal leaf, mm</dd>
<dt><code>LEAF.W</code></dt><dd>Width of maximal leaf, mm</dd>
<dt><code>PET.L</code></dt><dd>Length of maximal leaf petiole, mm</dd>
</dl>

Format

drosera — drosera

This data frame contains the following columns:<dl class='dl-horizontal'>
<dt><code>POP</code></dt><dd>Code of the population</dd>
<dt><code>YOUNG.L</code></dt><dd>Number of young, not opened leaves</dd>
<dt><code>MATURE.L</code></dt><dd>Number of mature, catching leaves</dd>
<dt><code>OLD.L</code></dt><dd>Number of old, degrading leaves</dd>
<dt><code>INSECTS</code></dt><dd>Total number of insects per plant</dd>
<dt><code>INFL.L</code></dt><dd>Inflorescence length (0 if absent), mm</dd>
<dt><code>STALK.L</code></dt><dd>Length of stalk (without flowers), mm</dd>
<dt><code>N.FLOW</code></dt><dd>Number of flowers</dd>
<dt><code>LEAF.L</code></dt><dd>Length of maximal leaf, mm</dd>
<dt><code>LEAF.W</code></dt><dd>Width of maximal leaf, mm</dd>
<dt><code>PET.L</code></dt><dd>Length of maximal leaf petiole, mm</dd>
</dl>

drosera: drosera

Description

Usage

Arguments

Format