Community_data


An object of the class <code>data.frame</code> which contains 5 columns: site (names of the survey sites), coastal morphology (acronyms or words describing the morphology of that stretch of coastline), naturality (a text column that assumes either 'Natural' or 'Artificial', or 'nr' in case this distinction is not necessary or relevant in that specific case), length of stretch of coastline, macoralgal community.


datasets

CARLIT

Functions to calculate and plot ecological quality ratios (EQR) as specified by Ballesteros et al. 2007.

Danilo Pecorino

Ecological Quality Ratios Calculation and Plot

Community_data function

A data frame with 70 observations on the following 5 variables.
  <dl>
    <dt><code>Site</code></dt><dd>a factor with levels <code>Site1</code> <code>Site2</code> <code>Site3</code></dd> <dt><code>Morphology</code></dt><dd>a factor with levels <code>DB</code> <code>HC</code> <code>LC</code></dd> <dt><code>Artificial_Natural</code></dt><dd>a factor with levels <code>A</code> <code>N</code></dd> <dt><code>Length</code></dt><dd>a numeric vector</dd> <dt><code>Community</code></dt><dd>a factor with levels <code>Corallina</code> <code>Cystoseira_mediterranea_1</code> <code>Cystoseira_mediterranea_2</code> <code>Cystoseira_mediterranea_3</code> <code>Cystoseira_mediterranea_4</code> <code>Encrusting_corallinales</code> <code>Green_algae</code> <code>Mytilus</code> <code>Trottoir</code></dd> </dl> 

Community_data: Example Data Set for the Function carlit().

Description

Usage

Arguments

Format

Examples