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- Diversity_index abstract "A diversity index is a quantitative measure that reflects how many different types (such as species) there are in a dataset, and simultaneously takes into account how evenly the basic entities (such as individuals) are distributed among those types. The value of a diversity index increases both when the number of types increases and when evenness increases. For a given number of types, the value of a diversity index is maximized when all types are equally abundant.When diversity indices are used in ecology, the types of interest are usually species, but they can also be other categories, such as genera, families, functional types or haplotypes. The entities of interest are usually individual plants or animals, and the measure of abundance can be, for example, number of individuals, biomass or coverage. In demography, the entities of interest can be people, and the types of interest various demographic groups. In information science, the entities can be characters and the types the different letters of the alphabet. The most commonly used diversity indices are simple transformations of the effective number of types (also known as 'true diversity'), but each diversity index can also be interpreted in its own right as a measure corresponding to some real phenomenon (but a different one for each diversity index).".
- Diversity_index wikiPageExternalLink 2003_EEST_10_P429.pdf.
- Diversity_index wikiPageExternalLink simpsons.htm.
- Diversity_index wikiPageExternalLink simpsonDI.html.
- Diversity_index wikiPageID "3099367".
- Diversity_index wikiPageRevisionID "598988182".
- Diversity_index hasPhotoCollection Diversity_index.
- Diversity_index subject Category:Index_numbers.
- Diversity_index subject Category:Measurement_of_biodiversity.
- Diversity_index subject Category:Summary_statistics_for_categorical_data.
- Diversity_index type Abstraction100002137.
- Diversity_index type Communication100033020.
- Diversity_index type Fact106636259.
- Diversity_index type Index106639674.
- Diversity_index type IndexNumbers.
- Diversity_index type Information106634376.
- Diversity_index type Message106598915.
- Diversity_index comment "A diversity index is a quantitative measure that reflects how many different types (such as species) there are in a dataset, and simultaneously takes into account how evenly the basic entities (such as individuals) are distributed among those types. The value of a diversity index increases both when the number of types increases and when evenness increases.".
- Diversity_index label "Diversity index".
- Diversity_index label "Diversitätsindex".
- Diversity_index label "Indice di diversità".
- Diversity_index label "Мера разнообразия".
- Diversity_index label "多样性指数".
- Diversity_index sameAs Diversitätsindex.
- Diversity_index sameAs Aniztasun_adierazle.
- Diversity_index sameAs Indice_di_diversità.
- Diversity_index sameAs m.08rbxk.
- Diversity_index sameAs Q1230601.
- Diversity_index sameAs Q1230601.
- Diversity_index sameAs Diversity_index.
- Diversity_index wasDerivedFrom Diversity_index?oldid=598988182.
- Diversity_index isPrimaryTopicOf Diversity_index.