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共检索到943条 ,权限内显示50条;
Data from: Estimating the variation, autocorrelation, and environmental sensitivity of phenotypic selection
- 负责人：
- DOI：
- doi:10.5061/dryad.6td18
- 摘要：
- ause our approach directly estimates parameters that appear in theoretical models, it should be particularly useful for predicting eco
Data from: Correction for bias in meta-analysis of little-replicated studies
- 负责人：
- 关键词：
- R script
- DOI：
- doi:10.5061/dryad.5f4g6
- 摘要：
- 1. Meta-analyses conventionally weight study estimates on the inverse of their error variance, in order to maximize precision. Unbiased variability
Data from: A method that accounts for differential detectability in mixed samples of long-term infections with applications to the cas
- 负责人：
- DOI：
- doi:10.5061/dryad.q84p862
- 摘要：
- 1. Surveillance of wildlife diseases is logistically difficult, and imperfect detection is a recurrent challenge for disease estimation. Usi
Data from: Estimating national population sizes: methodological challenges and applications illustrated in the common nightingale, a declining
- 负责人：
- DOI：
- doi:10.5061/dryad.87rb0
- 摘要：
- nightingale Luscinia megarhynchos. We assess the sensitivity of the population estimate to the analytical method used and identify sites of national importa
Data from: Proxies in practice: calibration and validation of multiple indices of animal abundance
- 负责人：
- Falcy, Matthew
- 关键词：
- Calibration Chinook salmon Convenience sample cross validation indices monitoring proxies weighted regression
- DOI：
- doi:10.5061/dryad.nk513
- 摘要：
- and unbiased estimates of abundance are often cost prohibitive. Proxies of abundance are therefore common, but require calibration and validation. There are ma
Data from: Prediction of maize grain yield before maturity using improved temporal height estimates of unmanned aerial systems
- 负责人：
- 关键词：
- 2017;Zea mays L.
- DOI：
- doi:10.5061/dryad.3295k54
- 摘要：
- flight dates when comparing different environments. The UAS height estimates (r?= 0.36–0.48) doubled the correlations to grain yield in this G2F
Data from: Integrating vital rates explains optimal worker size for resource return by bumble bee workers
- 负责人：
- DOI：
- doi:10.5061/dryad.42gp897
- 摘要：
- of Bombus vosnesenskii workers using colonies reared from wild caught queens. We conducted a mark-recapture study to estimate worker survival as a functi
Data from: Bayesian adaptive Markov Chain Monte Carlo estimation of genetic parameters
- 负责人：
- 关键词：
- Hordeum vulgare L.
- DOI：
- doi:10.5061/dryad.0p88f
- 摘要：
- Accurate and fast estimation of genetic parameters that underlie quantitative traits using mixed linear models with additive and dominance effect
Pinus elliottii growth areas allocated to mesozones
- 负责人：
- South African Environmental Observation Network
- 关键词：
- biomass agriculture growth areas mesozones pinus elliottii yield estimation Agriculture Commercial forestry Forestry distribution
- DOI：
- doi:10.15493/bea.data.10000010
- 摘要：
- * The dataset shows climatically optimum growth areas of Pinus elliottii and those areas deemed to be at moderate risk for successful growth
Data from: Estimating age and age class of harvested hog deer from eye lens mass using frequentist and Bayesian methods
- 负责人：
- 关键词：
- age estimation age class mammals linear discriminant analysis Bayesian eye lens non-linear inverse prediction inverse prediction deer known-age individuals
- DOI：
- doi:10.5061/dryad.0r31r
- 摘要：
- Estimation of the age or age class of harvested animals is often necessary to interpret the condition and dynamics of wildlife populati
