mitchest / rcp-survey-artifacts

Clustering via mixture modelling accounting for sampling artefacts {RCPmod}

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rcp-survey-artifacts

README

This repo provides code and data to reproduce the analysis from:

  • Foster, Hill and Lyons (accepted) "Ecological Grouping of Survey Sites when Sampling Artefacts are Present". Journal of the Royal Statistical Society: Series C (Applied Statistics).
    DOI: http://dx.doi.org/10.1111/rssc.12211

Vegetation data originally from:
http://www.bionet.nsw.gov.au/

Sub-Antarctic Fish data originally from:

  • Hill, N. and Lamb, T. (2015) HIMI Demersal Fish Update and Environmental Covariates. Australian Antarctic Data Centre
    DOI: s10.4225/15/5671FDEC717B4

Running code

  • All code and files should be cloned/downloaded to a single path
  • The Sub-Antarctic fish analysis can be run in full
  • To properly reproduce the NSW vegetation data analysis, a cluster computer is almost certainly required (you'll need around 60-70 CPU days). If you do wish to perform such an analysis, the code and cluster scripts can be found at a separate repo: https://github.com/mitchest/rcp-cluster-parallelisation
  • Otherwise, this repo contains a synthesised version of the NSW vegetation analysis so that the input data, model specifications and diagnostics can be explored

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Clustering via mixture modelling accounting for sampling artefacts {RCPmod}


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