Aplicaciones ambientales del análisis multivariante

Aplicaciones ambientales del análisis multivariante PDF Author: Pedro Aguilera Aguilera
Publisher: Universidad Almería
ISBN: 9788482403427
Category : Education
Languages : es
Pages : 236

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Book Description
Las técnicas multivariantes permiten extraer la información subyacente en grandes volúmenes de datos. Los estudiantes de tercer ciclo e investigadores han de saber valorar dichas técnicas y adecuar su utilización en función de la problemática planteada. Se hace necesario, por tanto, una comprensión de las principales técnicas multivariantes. Por tal motivo, este libro pretende servir de ayuda, como primera aproximación, a las principales técnicas multivariantes aplicadas en el campo de las Ciencias Ambientales.

Aplicaciones ambientales del análisis multivariante

Aplicaciones ambientales del análisis multivariante PDF Author: Pedro Aguilera Aguilera
Publisher: Universidad Almería
ISBN: 9788482403427
Category : Education
Languages : es
Pages : 236

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Book Description
Las técnicas multivariantes permiten extraer la información subyacente en grandes volúmenes de datos. Los estudiantes de tercer ciclo e investigadores han de saber valorar dichas técnicas y adecuar su utilización en función de la problemática planteada. Se hace necesario, por tanto, una comprensión de las principales técnicas multivariantes. Por tal motivo, este libro pretende servir de ayuda, como primera aproximación, a las principales técnicas multivariantes aplicadas en el campo de las Ciencias Ambientales.

Métodos de análisis multivariante en Ecología

Métodos de análisis multivariante en Ecología PDF Author: Ángel Gil Criado
Publisher:
ISBN:
Category :
Languages : es
Pages :

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Aplicaciones del análisis multivariante en la clasificación de embalses

Aplicaciones del análisis multivariante en la clasificación de embalses PDF Author: Ma. Carmen Ruiz de Villa Jubany
Publisher:
ISBN:
Category :
Languages : es
Pages : 95

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The Vegetation of the Iberian Peninsula

The Vegetation of the Iberian Peninsula PDF Author: Javier Loidi
Publisher: Springer
ISBN: 3319548670
Category : Science
Languages : en
Pages : 644

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Book Description
This book provides a compact, up-to-date and detailed overview of the vegetation of the Iberian Peninsula, a highly diverse part of Europe in the Mediterranean area. Written by a group of experienced researchers, the volume includes a first section with general chapters discussing the climate, the biogeography and the flora, and a second section with detailed descriptions of the 14 regional sectors into which the peninsula and Balearic Islands have been divided. A third section explores special features, such as aquatic vegetation, gypsum and dolomite vegetation, coastal vegetation, mountain flora and vegetation, conservation issues and alien flora.

Development of New Multi-disciplinary Techniques for Mineral Exploration in Several Areas of the Western Iberian Peninsula

Development of New Multi-disciplinary Techniques for Mineral Exploration in Several Areas of the Western Iberian Peninsula PDF Author: P. Gumiel
Publisher: IGME
ISBN: 9788478400805
Category : Mines and mineral resources
Languages : en
Pages : 126

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Book Description


Statistical Methods for Spatial Data Analysis

Statistical Methods for Spatial Data Analysis PDF Author: Oliver Schabenberger
Publisher: CRC Press
ISBN: 020349198X
Category : Mathematics
Languages : en
Pages : 584

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Book Description
Understanding spatial statistics requires tools from applied and mathematical statistics, linear model theory, regression, time series, and stochastic processes. It also requires a mindset that focuses on the unique characteristics of spatial data and the development of specialized analytical tools designed explicitly for spatial data analysis. Statistical Methods for Spatial Data Analysis answers the demand for a text that incorporates all of these factors by presenting a balanced exposition that explores both the theoretical foundations of the field of spatial statistics as well as practical methods for the analysis of spatial data. This book is a comprehensive and illustrative treatment of basic statistical theory and methods for spatial data analysis, employing a model-based and frequentist approach that emphasizes the spatial domain. It introduces essential tools and approaches including: measures of autocorrelation and their role in data analysis; the background and theoretical framework supporting random fields; the analysis of mapped spatial point patterns; estimation and modeling of the covariance function and semivariogram; a comprehensive treatment of spatial analysis in the spectral domain; and spatial prediction and kriging. The volume also delivers a thorough analysis of spatial regression, providing a detailed development of linear models with uncorrelated errors, linear models with spatially-correlated errors and generalized linear mixed models for spatial data. It succinctly discusses Bayesian hierarchical models and concludes with reviews on simulating random fields, non-stationary covariance, and spatio-temporal processes. Additional material on the CRC Press website supplements the content of this book. The site provides data sets used as examples in the text, software code that can be used to implement many of the principal methods described and illustrated, and updates to the text itself.

Hominids and their environment during the lower and middle Pleistocene or Eurasia

Hominids and their environment during the lower and middle Pleistocene or Eurasia PDF Author: Josep Gibert
Publisher: Museo de Prehistoria y Paleontologia J. Gilbert
ISBN:
Category : Social Science
Languages : en
Pages : 672

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Book Description


LEV

LEV PDF Author:
Publisher:
ISBN:
Category : Catalogs, Publishers'
Languages : es
Pages : 1418

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Book Description


Qualitative Choice Analysis

Qualitative Choice Analysis PDF Author: Kenneth Train
Publisher: MIT Press
ISBN: 9780262200554
Category : Business & Economics
Languages : en
Pages : 282

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Book Description
This book addresses two significant research areas in an interdependent fashion. It is first of all a comprehensive but concise text that covers the recently developed and widely applicable methods of qualitative choice analysis, illustrating the general theory through simulation models of automobile demand and use. It is also a detailed study of automobile demand and use, presenting forecasts based on these powerful new techniques. The book develops the general principles that underlie qualitative choice models that are now being applied in numerous fields in addition to transportation, such as housing, labor, energy, communications, and criminology. The general form, derivation, and estimation of qualitative choice models are explained, and the major models - logit, probit, and GEV - are discussed in detail. And continuous/discrete models are introduced. In these, qualitative choice methods and standard regression techniques are combined to analyze situations that neither alone can accurately forecast. Summarizing previous research on auto demand, the book shows how qualitative choice methods can be used by applying them to specific auto-related decisions as the aggregate of individuals' choices. The simulation model that is constructed is a significant improvement over older models, and should prove more useful to agencies and organizations requiring accurate forecasting of auto demand and use for planning and policy development. The book concludes with an actual case study based on a model designed for the investigations of the California Energy Commission. Kenneth Train is Visiting Associate Professor in Economics at the University of California, Berkeley, and Director of Economic Research at Cambridge Systematics, Inc., also in Berkeley. Qualitative Choice Analysisis included in The MIT Press Transportation Studies Series, edited by Marvin L. Manheim.

Recurrent Events Data Analysis for Product Repairs, Disease Recurrences, and Other Applications

Recurrent Events Data Analysis for Product Repairs, Disease Recurrences, and Other Applications PDF Author: Wayne B. Nelson
Publisher: SIAM
ISBN: 0898715229
Category : Technology & Engineering
Languages : en
Pages : 157

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Book Description
Survival data consist of a single event for each population unit, namely, end of life, which is modeled with a life distribution. However, many applications involve repeated-events data, where a unit may accumulate numerous events over time. This applied book provides practitioners with basic nonparametric methods for such data.