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en:alpha_beta_diversity [2016/06/26 01:19]
David Zelený [Diversity analysis]
en:alpha_beta_diversity [2018/03/30 23:04] (current)
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 Other option is to divide the whole topic into several chapters: ​ Other option is to divide the whole topic into several chapters: ​
   - alpha diversity (inventory diversity)   - alpha diversity (inventory diversity)
-   - includes species richness, Shannon entropy, Simpson concentration index, Hill's numbers, effective number of species +    ​- includes species richness, Shannon entropy, Simpson concentration index, Hill's numbers, effective number of species 
- - rarefaction and accumulation curves, estimates of unseen species +  - rarefaction and accumulation curves, estimates of unseen species 
- - beta diversity +  - beta diversity 
-   ​- differentiation diversity - Legendre'​s approach, incl. LCBD, mean of pairwise dissimilarity indices, multisite dissimilarity indices +    - differentiation diversity - Legendre'​s approach, incl. LCBD, mean of pairwise dissimilarity indices, multisite dissimilarity indices 
-   ​- proportional diversity - Whittaker'​s beta, beta based on Hill's numbers, Chao's beta diversity (beta differentiation)+    - proportional diversity - Whittaker'​s beta, beta based on Hill's numbers, Chao's beta diversity (beta differentiation)
  
 ===== Rarefaction and accumulation curves ===== ===== Rarefaction and accumulation curves =====
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 <code r> <code r>
-beetles <- read.delim ('http://www.davidzeleny.net/​anadat-r/​data-download/​carabid-beetles-boreal-forest.txt',​ row.names = 1)+beetles <- read.delim ('https://raw.githubusercontent.com/​zdealveindy/anadat-r/master/​data/​carabid-beetles-boreal-forest.txt',​ row.names = 1)
    
 rarecurve (t(beetles)) rarecurve (t(beetles))
en/alpha_beta_diversity.txt · Last modified: 2018/03/30 23:04 (external edit)