Saturday, March 30, 2013

Analysing Ecological Data (Statistics for Biology and Health)



Analysing Ecological Data (Statistics for Biology and Health) by Alain Zuur (Author), Elena N. Ieno (Author), Graham M. Smith (Author). This ebook provides a practical introduction to analyzing ecological data utilizing real data sets. The first part gives a largely non-mathematical introduction to data exploration, univariate methods (together with GAM and combined modeling strategies), multivariate analysis, time collection analysis, and spatial statistics. The second part offers 17 case studies. The case research embrace subjects ranging from terrestrial ecology to marine biology and can be utilized as a template for a reader’s own information analysis. I looked for some introductory supplies on mixed modeling and additive modeling and discovered this guide by mistake. Lucky discover!

For readers who need to use varied types of models for practical problems in ecology or different sciences, including linear mixed models and additive fashions, this text is extremely useful and extremely readable. The strength of this text is the way during which the reader is guided by means of differing approaches to make good statistical decisions.

The authors present a wide range of approaches for analyzing ecological knowledge using case studies. They strategy their topic as would a practising statistician – “first do that; if you discover this consequence, here are your choices and the benefits or disadvantages of each.” It’s nearly like having a consultant at your fingertips. They offer step by step analyses of different ecological knowledge units utilizing several types of regression (linear, logistic, etc.), additive models, tree fashions, multivariate models, factor analysis, time sequence, spatial analysis, and others. Arithmetic and idea are covered lightly. Even though I’m not in ecology, it was straightforward to use these approaches to my non-ecological data.


Since every software program is totally different, generally the output could be confusing. Consequently, it’s extremely helpful that these authors embody interpretations of output and plots. They level the reader to vital features that result in appropriate statistical resolution-making. Highly recommended.

I looked for some introductory materials on blended modeling and additive modeling and came upon this e book by mistake. Fortunate find!

For readers who want to make use of numerous types of models for practical problems in ecology or other sciences, including linear combined models and additive models, this text is extremely helpful and extremely readable. The strength of this text is the way through which the reader is guided via differing approaches to make good statistical decisions.

The authors present a wide range of approaches for analyzing ecological knowledge utilizing case studies. They strategy their subject as would a practising statistician – “first do that; when you find this outcome, here are your choices and the advantages or disadvantages of each.” It is almost like having a consultant at your fingertips. They provide step by step analyses of various ecological data sets utilizing several types of regression (linear, logistic, etc.), additive fashions, tree models, multivariate fashions, factor analysis, time collection, spatial analysis, and others. Mathematics and idea are covered lightly. Although I am not in ecology, it was easy to apply these approaches to my non-ecological data.

Since each software is different, typically the output can be confusing. Consequently, it’s extremely useful that these authors embody interpretations of output and plots. They level the reader to important features that result in acceptable statistical choice-making. Highly recommended.

Analysing Ecological Data (Statistics for Biology and Health)
Alain Zuur (Author), Elena N. Ieno (Author), Graham M. Smith (Author)
698 pages
Springer; 2007 edition (May 3, 2007)

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