margalefs: Margalef's Index
In zsmith27/Benthos: Benthos
Description
Usage
Arguments
Value
Description
Margalef's Index
Usage
1
margalefs(taxa.wide)
Arguments
taxa.wide
Taxonomic counts aggregated at the specific taxonomic
classification (e.g., Order, Family, or Genus) in a wide data format.
Use the wide function to prepare the data.
Value
Margalef's Index: (S - 1)/ln(N)
where:
S = taxa richness
N = the total number of individuals observed
Taxa richness is calculated using the vegan package specnumber function.
zsmith27/Benthos documentation built on May 5, 2019, 2:38 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Description Usage Arguments Value
Description
Margalef's Index
Usage
1 | margalefs(taxa.wide)
|
Arguments
taxa.wide |
Taxonomic counts aggregated at the specific taxonomic classification (e.g., Order, Family, or Genus) in a wide data format. Use the wide function to prepare the data. |
Value
Margalef's Index: (S - 1)/ln(N) where: S = taxa richness N = the total number of individuals observed
Taxa richness is calculated using the vegan package specnumber function.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.