Results 261 to 270 of about 13,110,839 (301)

Unsupervised Coverage Sampling to Enhance Clinical Chart Review Coverage for Computable Phenotype Development: Simulation and Empirical Study.

JMIR Med Inform
Wang Z, Hurst JH, Hong C, Goldstein BA.
europepmc   +1 more source

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Distance Sampling: Estimating Abundance of Biological Populations

Biometrics, 1994
S. Lutz, S. Buckland, David R. Anderson, K. Burnham, J. Laake   +4 more
semanticscholar   +2 more sources

Double-observer distance sampling improves the accuracy of density estimates for a threatened arboreal mammal

Wildlife research (East Melbourne), 2021
Context. Determining population size or density is often fundamental for wildlife conservation. For nocturnal species, indices are commonly used in place of abundance estimates, with spotlighting indices (e.g.
J. Cripps, J. Nelson, M. Scroggie, L. Durkin, D. Ramsey, L. Lumsden   +5 more
semanticscholar   +1 more source

Integrating distance sampling and presence-only data to estimate species abundance.

Ecology, 2020
Integrated models combine multiple data types within a unified analysis to estimate species abundance and covariate effects. By sharing biological parameters, integrated models improve the accuracy and precision of estimates compared to separate analyses
Matthew T. Farr, D. Green, K. Holekamp, Elise F. Zipkin   +3 more
semanticscholar   +1 more source

Validating camera trap distance sampling for chimpanzees

American Journal of Primatology, 2019
The extension of distance sampling methods to accommodate observations from camera traps has recently enhanced the potential to remotely monitor multiple species without the need of additional data collection (sign production and decay rates) or ...
Noémie Cappelle, Marie-Lyne Després-Einspenner, E. Howe, C. Boesch, H. Kühl   +4 more
semanticscholar   +1 more source

Mark‐Recapture Distance Sampling for Aerial Surveys of Ungulates on Rangelands

Wildlife Society bulletin, 2020
Aerial surveys are an efficient technique for counting animals over large geographic areas such as rangelands. In southwestern rangelands, aerial surveys are routinely conducted for ungulates, with the implicit understanding that abundance estimates ...
M. K. Peterson, A. Foley, Andrew N. Tri, D. Hewitt, R. Deyoung, Charles A. Deyoung, T. Campbell   +6 more
semanticscholar   +1 more source

Advanced Distance Sampling

2004
Abstract This advanced text focuses on the uses of distance sampling to estimate the density and abundance of biological populations. It addresses new methodologies, new technologies and recent developments in statistical theory and is the follow up companion to Introduction to Distance Sampling (OUP, 2001).
S T Buckland, D R Anderson, K P Burnham, J L Laake, D L Borchers, L Thomas   +5 more
openaire   +1 more source