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Estimation of Density from Line Transect Sampling of Biological Populations
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Year: 1980 Publisher: Washington The Wildlife Society

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Model selection and inference : a practical information-theoretic approach
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ISBN: 0387985042 1475729197 1475729170 9780387985046 Year: 1998 Publisher: New York: Springer,

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We wrote this book to introduce graduate students and research workers in var­ ious scientific disciplines to the use of information-theoretic approaches in the analysis of empirical data. In its fully developed form, the information-theoretic approach allows inference based on more than one model (including estimates of unconditional precision); in its initial form, it is useful in selecting a "best" model and ranking the remaining models. We believe that often the critical issue in data analysis is the selection of a good approximating model that best represents the inference supported by the data (an estimated "best approximating model"). In­ formation theory includes the well-known Kullback-Leibler "distance" between two models (actually, probability distributions), and this represents a fundamental quantity in science. In 1973, Hirotugu Akaike derived an estimator of the (relative) Kullback-Leibler distance based on Fisher's maximized log-likelihood. His mea­ sure, now called Akaike 's information criterion (AIC), provided a new paradigm for model selection in the analysis of empirical data. His approach, with a funda­ mental link to information theory, is relatively simple and easy to use in practice, but little taught in statistics classes and far less understood in the applied sciences than should be the case. We do not accept the notion that there is a simple, "true model" in the biological sciences.

Model selection and multimodel inference : a practical information-theoretic approach
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ISBN: 0387953647 9786610009480 1280009489 0387224564 9780387953649 Year: 2002 Publisher: New York, N.Y. Springer

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We wrote this book to introduce graduate students and research workers in various scienti?c disciplines to the use of information-theoretic approaches in the analysis of empirical data. These methods allow the data-based selection of a “best” model and a ranking and weighting of the remaining models in a pre-de?ned set. Traditional statistical inference can then be based on this selected best model. However, we now emphasize that information-theoretic approaches allow formal inference to be based on more than one model (m- timodel inference). Such procedures lead to more robust inferences in many cases, and we advocate these approaches throughout the book. The second edition was prepared with three goals in mind. First, we have tried to improve the presentation of the material. Boxes now highlight ess- tial expressions and points. Some reorganization has been done to improve the ?ow of concepts, and a new chapter has been added. Chapters 2 and 4 have been streamlined in view of the detailed theory provided in Chapter 7. S- ond, concepts related to making formal inferences from more than one model (multimodel inference) have been emphasized throughout the book, but p- ticularly in Chapters 4, 5, and 6. Third, new technical material has been added to Chapters 5 and 6. Well over 100 new references to the technical literature are given. These changes result primarily from our experiences while giving several seminars, workshops, and graduate courses on material in the ?rst e- tion.


Book
Distance sampling : estimating abundance of biological populations
Authors: --- ---
ISBN: 0412426609 0412426706 9401115745 9780412426704 9780412426605 Year: 1993 Publisher: London : Chapman and Hall,

Design and analysis methods for fish survival experiments based on release-recapture
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ISBN: 0913235415 Year: 1987 Publisher: Bethesda American fisheries society


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Statistical inference from capture data on closed animal populations
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Year: 1978 Publisher: Washington Wildlife society

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Estimation of density from line transect sampling of biological populations
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Year: 1980 Publisher: Washington Wildlife society

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Introduction to distance sampling : estimating abundance of biological populations
Authors: --- --- --- --- --- et al.
ISBN: 019850649X 0198509278 Year: 2001 Publisher: Oxford : Oxford University Press,

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Offers a comprehensive introduction to distance sampling, a statistical method used by many biologists and conservationists to estimate animal abundance. The text discusses point transect sampling and line transect sampling and also describes several other related techniques. There are updates on study design and field methods, laser range finders, theodolites and the GPS and advice is given on a wide range of survey methods. Analysis methods have also been generalized, through the use of various types of multiplier and exercises for students in wildlife and conservation management are included.

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