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MLpreemption

Maximum Likelihood Estimation of the Niche Preemption Model

v1.0.1 · Feb 11, 2021 · GPL (>= 2)
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Description

Provides functions for obtaining estimates of the parameter of the niche preemption model (also known as the geometric series), in particular a maximum likelihood estimator (Graffelman, 2021) <doi:10.1101/2021.01.27.428381>. The niche preemption model is a widely used model in ecology and biodiversity studies.

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CRAN incoming feasibility

Maintainer: ‘Jan Graffelman <jan.graffelman@upc.edu>’

Package CITATION file contains call(s) to old-style personList() or
as.personList().  Please use c() on person objects instead.
Package CITATION file contains call(s) to old-style citEntry().  Please
use bibentry() instead.
NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Jan Graffelman <jan.graffelman@upc.edu>’

Package CITATION file contains call(s) to old-style personList() or
as.personList().  Please use c() on person objects instead.
Package CITATION file contains call(s) to old-style citEntry().  Please
use bibentry() instead.
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              NOTE
              
                12 OK ·                 2 NOTE ·                 0 WARNING ·                 0 ERROR ·                 0 FAILURE              
              Mar 9, 2026
            
            

              

                

                  NOTE
                  r-devel-linux-x86_64-debian-clang
                

                
CRAN incoming feasibility

                
Maintainer: ‘Jan Graffelman <jan.graffelman@upc.edu>’

Package CITATION file contains call(s) to old-style personList() or
as.personList().  Please use c() on person objects instead.
Package CITATION file contains call(s) to old-style citEntry().  Please
use bibentry() instead.

              

              

                

                  NOTE
                  r-devel-linux-x86_64-debian-gcc
                

                
CRAN incoming feasibility

                
Maintainer: ‘Jan Graffelman <jan.graffelman@upc.edu>’

Package CITATION file contains call(s) to old-style personList() or
as.personList().  Please use c() on person objects instead.
Package CITATION file contains call(s) to old-style citEntry().  Please
use bibentry() instead.

              

            

          

        

      


      

      

      
      

        
Version History

        

          

            new
            1.0.1
            Mar 10, 2026