Data from: Using partial aggregation in Spatial Capture Recapture ...
1. Spatial capture-recapture (SCR) models are commonly used for analyzing data collected using non-invasive genetic sampling (NGS). Opportunistic NGS often leads to detections that do not occur at discrete detector locations. Therefore, spatial aggregation of individual detections into fixed detecto...
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ftdatacite:10.5061/dryad.pd612qp 2024-02-04T10:00:58+01:00 Data from: Using partial aggregation in Spatial Capture Recapture ... Milleret, Cyril Dupont, Pierre Brøseth, Henrik Kindberg, Jonas Royle, J. Andrew Bischof, Richard 2019 https://dx.doi.org/10.5061/dryad.pd612qp https://datadryad.org/stash/dataset/doi:10.5061/dryad.pd612qp en eng Dryad https://dx.doi.org/10.1111/2041-210x.13030 Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 Gulo gulo Wolverines Dataset dataset 2019 ftdatacite https://doi.org/10.5061/dryad.pd612qp10.1111/2041-210x.13030 2024-01-05T04:51:50Z 1. Spatial capture-recapture (SCR) models are commonly used for analyzing data collected using non-invasive genetic sampling (NGS). Opportunistic NGS often leads to detections that do not occur at discrete detector locations. Therefore, spatial aggregation of individual detections into fixed detectors (e.g. center of grid cells) is an option to increase computing speed of SCR analyses. However, it may reduce precision and accuracy of parameter estimations. 2. Using simulations, we explored the impact that spatial aggregation of detections has on a trade-off between computing time and parameter precision and bias, under a range of biological conditions. We used three different observation models: the commonly used Poisson and Bernoulli models, as well as a novel way to partially aggregate detections (Partially Aggregated Binary model (PAB)) to reduce the loss of information after aggregating binary detections. The PAB model divides detectors into K subdetectors and models the frequency of subdetectors with ... : WOLVERINE DATAThe "WOLVERINE.Rdata" file contains the Rdata necessary to run the wolverines males and females empirical example at the original grid cell size (2*2kms) with a Bernoulli model. The README.R file contains the R script and data description necessary to run the JAGS models.WOLVERINE.RdataSCR.BERNOULLI.PAB.WOLVERINEJAGS model file to run the wolverine analysis associated with the WOLVERINE.Rdata file. ... Dataset Gulo gulo DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
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Gulo gulo Wolverines |
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Gulo gulo Wolverines Milleret, Cyril Dupont, Pierre Brøseth, Henrik Kindberg, Jonas Royle, J. Andrew Bischof, Richard Data from: Using partial aggregation in Spatial Capture Recapture ... |
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Gulo gulo Wolverines |
description |
1. Spatial capture-recapture (SCR) models are commonly used for analyzing data collected using non-invasive genetic sampling (NGS). Opportunistic NGS often leads to detections that do not occur at discrete detector locations. Therefore, spatial aggregation of individual detections into fixed detectors (e.g. center of grid cells) is an option to increase computing speed of SCR analyses. However, it may reduce precision and accuracy of parameter estimations. 2. Using simulations, we explored the impact that spatial aggregation of detections has on a trade-off between computing time and parameter precision and bias, under a range of biological conditions. We used three different observation models: the commonly used Poisson and Bernoulli models, as well as a novel way to partially aggregate detections (Partially Aggregated Binary model (PAB)) to reduce the loss of information after aggregating binary detections. The PAB model divides detectors into K subdetectors and models the frequency of subdetectors with ... : WOLVERINE DATAThe "WOLVERINE.Rdata" file contains the Rdata necessary to run the wolverines males and females empirical example at the original grid cell size (2*2kms) with a Bernoulli model. The README.R file contains the R script and data description necessary to run the JAGS models.WOLVERINE.RdataSCR.BERNOULLI.PAB.WOLVERINEJAGS model file to run the wolverine analysis associated with the WOLVERINE.Rdata file. ... |
format |
Dataset |
author |
Milleret, Cyril Dupont, Pierre Brøseth, Henrik Kindberg, Jonas Royle, J. Andrew Bischof, Richard |
author_facet |
Milleret, Cyril Dupont, Pierre Brøseth, Henrik Kindberg, Jonas Royle, J. Andrew Bischof, Richard |
author_sort |
Milleret, Cyril |
title |
Data from: Using partial aggregation in Spatial Capture Recapture ... |
title_short |
Data from: Using partial aggregation in Spatial Capture Recapture ... |
title_full |
Data from: Using partial aggregation in Spatial Capture Recapture ... |
title_fullStr |
Data from: Using partial aggregation in Spatial Capture Recapture ... |
title_full_unstemmed |
Data from: Using partial aggregation in Spatial Capture Recapture ... |
title_sort |
data from: using partial aggregation in spatial capture recapture ... |
publisher |
Dryad |
publishDate |
2019 |
url |
https://dx.doi.org/10.5061/dryad.pd612qp https://datadryad.org/stash/dataset/doi:10.5061/dryad.pd612qp |
genre |
Gulo gulo |
genre_facet |
Gulo gulo |
op_relation |
https://dx.doi.org/10.1111/2041-210x.13030 |
op_rights |
Creative Commons Zero v1.0 Universal https://creativecommons.org/publicdomain/zero/1.0/legalcode cc0-1.0 |
op_doi |
https://doi.org/10.5061/dryad.pd612qp10.1111/2041-210x.13030 |
_version_ |
1789966558013947904 |