Centre for Research into Ecological & Environmental Modelling (CREEM) Research: Recent submissions
Now showing items 6-10 of 12
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Maximum likelihood estimation of mark-recapture-recovery models in the presence of continuous covariates
(2013) - Journal articleWe consider mark-recapture-recovery (MRR) data of animals where the model parameters are a function of individual time-varying continuous covariates. For such covariates, the covariate value is unobserved if the corresponding ... -
A first survey of the global population size and distribution of the Scottish Crossbill Loxia scotica
(2011-06) - Journal articleA survey of Scottish Crossbills Loxia scotica was carried out in 3,506 km2 of conifer woodland in northern Scotland during January to April 2008 to provide the first estimate of the global population size for this endemic ... -
Distance software: design and analysis of distance sampling surveys for estimating population size
(2010) - Journal article1. Distance sampling is a widely used technique for estimating the size or density of biological populations. Many distance sampling designs and most analyses use the software Distance. 2. We briefly review distance sampling ... -
The importance of analysis method for breeding bird survey population trend estimates
(1996) - Journal articlePopulation trends from the Breeding Bird Survey are widely used to focus conservation efforts on species thought to be in decline and to test preliminary hypotheses regarding the causes of these declines. A number of ... -
Retrospective power analysis
(1997) - Journal articleMany papers have appeared in the recent biological literature encouraging us to incorporate statistical power analysis into our hypothesis testing protocol (Peterman 1990; Fairweather 1991; Muller & Benignus 1992; Taylor ...