In MoBiodiv/mobr: Measurement of Biodiversity

```{setup, eval=FALSE} install.packages(devtools) library(devtools) install_github('mobiodiv/mobr', ref = 'dev')

Load mobr and example data
```r
library(mobr)
data(inv_comm)

Calculate Whittaker's beta

calc_comm_div(inv_comm[1:2, ], 'S')

Calculate beta for ENS of PIE (beta S_PIE)

calc_comm_div(inv_comm[1:2, ], 'S_PIE')

Calculate beta for S given a specific coverage (beta C)

calc_comm_div(inv_comm[1:2, ], 'S_C')

Calculate beta for rarefied richness (S_n) for 20 individuals

calc_comm_div(inv_comm[1:2, ], 'S_n', effort = 20)

More than two sites can be used at a time

calc_comm_div(inv_comm[1:10, ], 'S')

It is also possible to just calculate beta diversity but it is generally not recommended to examine beta without reference to alpha and gamma diversity.

calc_beta_div(inv_comm[1:10, ] , 'S')

MoBiodiv/mobr documentation built on Oct. 26, 2024, 10:51 a.m.