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en:data:simul [2018/04/01 09:46]
David Zelený [Parameters of the files]
en:data:simul [2018/04/01 10:58] (current)
David Zelený [Data for download]
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 ===== Environmental variables ===== ===== Environmental variables =====
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-^ Name of variable ​ ^ Description ​                                                                                                                                                                                                        ​+^ Name of variable ​     ^ Description ​                                                                                           
-PLOT              ​| ​plot number ​                                                                                                                                                                                                        |+gradient ​             ​| ​position of the sample along the virtual gradient (for datasets with only one gradient) ​               | 
 +| gradient1, gradient2 ​ | position of each sample along the first and second virtual gradient (for datasets with two gradients) ​ | 
 +| group                 | classification of samples by modified Twinspan into four groups ​                                       ​|
  
 ===== Species attributes =====  ===== Species attributes ===== 
-==== Ellenberg values (from Ellenberg et al. 1992) ==== 
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-light             Ellenberg indicator values ​for light           |+optimum ​                    position of species optima along the virtual gradient (for datasets with only one virtual gradient) ​              | 
 +| niche.width ​                | width of the species niche in units of the virtual gradient (for dataset with only one virtual gradient) ​         | 
 +| optimum1, optimum2 ​         | position of species optima along the first and second virtual gradient (for datasets with two virtual gradients) ​ | 
 +| niche.width1,​ niche.widht2 ​ | width of the species niche along the first and second virtual gradient (for datasets with two virtual gradients)  ​|
  
  
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 Files containing ''​-spe''​ in the name represent presence-absence matrix of species data, files with ''​-env''​ contain position of simulated sample along virtual gradient (analogy to measured environmental variable), files with ''​-specvalues''​ contain information about position of species optima along the gradient and niche width (both in arbitrary gradient units). ​ Files containing ''​-spe''​ in the name represent presence-absence matrix of species data, files with ''​-env''​ contain position of simulated sample along virtual gradient (analogy to measured environmental variable), files with ''​-specvalues''​ contain information about position of species optima along the gradient and niche width (both in arbitrary gradient units). ​
  
-===== Data for download ===== 
 |< 100% 150px 100px - >| |< 100% 150px 100px - >|
 ^ File name                                                                                                           ^ File type                 ^ Description ​                                                           ^ ^ File name                                                                                                           ^ File type                 ^ Description ​                                                           ^
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 | [[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.long-spe.txt|simul.long-spe.txt]] ​       | tab-delimited txt format ​ | Sample × species matrix (70 samples in rows, 300 species in columns) ​  | | [[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.long-spe.txt|simul.long-spe.txt]] ​       | tab-delimited txt format ​ | Sample × species matrix (70 samples in rows, 300 species in columns) ​  |
 | [[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.long-env.txt|simul.long-env.txt]] ​       | tab-delimited txt format ​ | Environmental variable matrix (samples in rows, variables in columns) ​ | | [[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.long-env.txt|simul.long-env.txt]] ​       | tab-delimited txt format ​ | Environmental variable matrix (samples in rows, variables in columns) ​ |
-An R object, a list with seven components (see below for detail description)| 
  
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul1-spe.csv|simul1-spe.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul1-env.csv|simul1-env.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul1-specvalues.csv|simul1-specvalues.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul2-spe.csv|simul2-spe.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul2-env.csv|simul2-env.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul2-specvalues.csv|simul2-specvalues.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul3-spe.csv|simul3-spe.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul3-env.csv|simul3-env.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul3-specvalues.csv|simul3-specvalues.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.short-spe.csv|simul.short-spe.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.short-env.csv|simul.short-env.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.long-spe.csv|simul.long-spe.csv]] 
-  *[[https://​raw.githubusercontent.com/​zdealveindy/​anadat-r/​master/​data/​simul.long-env.csv|simul.long-env.csv]] 
 ===== Script for direct import of data to R ===== ===== Script for direct import of data to R =====
 <code rsplus> <code rsplus>
en/data/simul.1522547185.txt.gz · Last modified: 2018/04/01 09:46 by David Zelený