Maximum Likelihood Models for Species Abundance Distributions

ARN82 | Biomass of marine animals in colonizing experiments in Baltic... |

bci | Tree species abundance in Barro Colorado Island Plot |

birds | Abundances of breeding birds in Quacker Run Valley, NY |

dbs | MacArthur's Broken-stick distribution |

dgs | Geometric series distribution |

distr | Continuous or discrete distributions |

dls | Fisher's Log-series distribution |

dman | Zipf-Mandelbrodt distribution |

dmzsm | Metacommunity zero-sum multinomial distribution |

dpareto | Pareto distribution |

dpoig | Compound Poisson-gamma distribution |

dpoilog | Poisson-lognormal distribution |

dpoix | Compound Poisson-Exponential distribution |

dpowbend | Puyeo's Power-bend discrete distribution |

dpower | Power discrete distribution |

dtrunc | Left-truncation of density, probability and quantile of... |

dvolkov | Neutral Biodiversity Theory distribution by Volkov _et al._ |

dzipf | Zipf distribution |

fitrad | ML fitting of species rank-abundance distributions |

fitrad-class | Class '"fitrad"' for maximum likelihood fitting of species... |

fitsad | ML fitting of species abundance distributions |

fitsad-class | Class '"fitsad"' for maximum likelihood fitting of species... |

ICtab | Compute table of information criteria and auxiliary info |

likelregions-class | Class '"likelregions"' for likelihood profiles of maximum... |

moths | Moths caught with light traps at Rothamsted 1933-1936 |

octav | Frequencies of species in octaves |

octav-class | Class '"octav"' for frequencies in abundance octaves |

octavpred | Predicted frequencies of species in octaves |

okland | Abundances of land snail species in Norway |

plotprofmle | Log-likelihood profiles at original scale |

ppsad | Percentile-percentile plots for species-abundance and... |

pred.logser | Predicted number of species by Fisher's Logseries |

qqsad | Quantile-quantile plots for species-abundance and... |

rad | Rank-abundance data frame |

rad-class | Class '"rad"' for rank-abundance data |

radpred | Predicted ranked abundance of species |

rsad | Sampling from a species abundance distribution |

sads-package | Modeling Species Abundance Distributions |

stats | Standard stats methods |

summary.sads-class | Summary for fitsad/fitrad calls |

updatesad | Updating of MLE fits by profiling |

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