SPECIES: An R Package for Species Richness Estimation

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Authors Ji-Ping Wang
Journal/Conference Name Journal of Statistical Software
Paper Category
Paper Abstract We introduce an R package SPECIES for species richness or diversity estimation. This package provides simple R functions to compute point and confidence interval estimates of species number from a few nonparametric and semi-parametric methods. For the methods based on nonparametric maximum likelihood estimation, the R functions are wrappers for Fortran codes for better efficiency. All functions in this package are illustrated using real data sets.
Date of publication 2011
Code Programming Language R
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