Probabilidade e Estatística (Coleção Schaum) (Portuguese by Murray R. Spiegel,John J. Schiller,R. Alu Srinivasan

By Murray R. Spiegel,John J. Schiller,R. Alu Srinivasan

O objetivo desta terceira edição do livro Probabilidade e Estatística, da Coleção Schaum, é apresentar uma introdução moderna à probabilidade e à estatística utilizando cálculo como suporte.  A grande novidade desta edição é um capítulo que trata exclusivamente de métodos Bayesianos, que vem ganhando cada vez mais visibilidade em áreas como economia, ciências ambientais, medicina e finanças. Sua abordagem é direta e concisa, seguida de exemplos, problemas cuidadosamente resolvidos e exercícios complementares.

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Modelling Under Risk and Uncertainty: An Introduction to by Etienne de Rocquigny

By Etienne de Rocquigny

Modelling has permeated nearly all components of commercial, environmental, financial, bio-medical or civil engineering: but using types for decision-making increases a couple of concerns to which this publication is dedicated:

How doubtful is my version ? Is it really worthy to aid decision-making ? what sort of selection might be actually supported and the way am i able to deal with residual uncertainty ? How a lot subtle should still the mathematical description be, given the genuine info barriers ? might the uncertainty be diminished via extra facts, elevated modeling funding or computational funds ? may still it's diminished now or later ? How strong is the research or the computational equipment concerned ? should still / may possibly these equipment be extra strong ? Does it make experience to deal with uncertainty, probability, lack of knowledge, variability or blunders altogether ? How moderate is the alternative of probabilistic modeling for infrequent occasions ? How infrequent are the occasions to be considered ? How some distance does it make experience to address severe occasions and complex self assurance figures ? am i able to benefit from specialist / phenomenological wisdom to tighten the probabilistic figures ? Are there connex domain names that can offer types or suggestion for my challenge ?

Written by way of a pace-setter on the crossroads of undefined, academia and engineering, and in response to many years of multi-disciplinary box adventure, Modelling below hazard and Uncertainty provides a self-consistent advent to the equipment concerned by means of any form of modeling improvement acknowledging the inevitable uncertainty and linked dangers. It is going past the “black-box” view that a few analysts, modelers, threat specialists or statisticians advance at the underlying phenomenology of the environmental or commercial methods, with no valuing adequate their actual houses and internal modelling strength nor demanding the sensible plausibility of mathematical hypotheses; conversely it's also to draw environmental or engineering modellers to raised deal with version self assurance concerns via finer statistical and chance research fabric profiting from complicated clinical computing, to stand new rules departing from deterministic layout or help powerful decision-making.

Modelling below hazard and Uncertainty:

  • Addresses a priority of turning out to be curiosity for giant industries, environmentalists or analysts: powerful modeling for decision-making in advanced systems.
  • Gives new insights into the strange mathematical and computational demanding situations generated by means of fresh business security or environmental keep watch over research for infrequent events.
  • Implements determination concept offerings differentiating or aggregating the size of risk/aleatory and epistemic uncertainty via a constant multi-disciplinary set of statistical estimation, actual modelling, strong computation and chance analysis.
  • Provides an unique overview of the complicated inverse probabilistic methods for version id, calibration or info assimilation, key to digest fast-growing multi-physical facts acquisition.
  • Illustrated with one favorite pedagogical instance crossing common possibility, engineering and economics, built through the publication to facilitate the studying and understanding.
  • Supports Master/PhD-level path in addition to complex tutorials for pro training

Analysts and researchers in numerical modeling, utilized records, medical computing, reliability, complex engineering, ordinary possibility or environmental technology will take advantage of this book.

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Sequential Methods and Their Applications by Nitis Mukhopadhyay,Basil M. de Silva

By Nitis Mukhopadhyay,Basil M. de Silva

Interactively Run Simulations and scan with genuine or Simulated facts to Make Sequential research Come Alive

Taking an available, nonmathematical method of this box, Sequential tools and Their Applications illustrates the potency of sequential methodologies whilst facing modern statistical demanding situations in lots of areas.

The ebook first explores mounted pattern dimension, sequential chance ratio, and nonparametric assessments. It then provides a number of multistage estimation tools for fixed-width self assurance period in addition to minimal and bounded danger difficulties. The publication additionally describes multistage fixed-size self assurance zone methodologies, choice methodologies, and Bayesian estimation. via diversified functions, every one bankruptcy presents precious techniques for acting statistical experiments and facilitating genuine information analysis.

Functional in quite a few statistical difficulties, the authors’ interactive desktop courses exhibit how the methodologies mentioned should be applied in facts research. each one bankruptcy bargains examples of enter, output, and their interpretations. on hand on-line, the courses give you the choice to avoid wasting elements of an output so readers can revisit computer-generated information for additional exam with exploratory info analysis.

Through this publication and its desktop courses, readers will higher comprehend the tools of sequential research and manage to use them in real-world settings.

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Using the R Commander: A Point-and-Click Interface for R by John Fox

By John Fox

This e-book offers a basic advent to the R Commander graphical consumer interface (GUI) to R for readers who're strange with R. it's appropriate to be used as a supplementary textual content in a easy or intermediate-level records path. it isn't meant to exchange a simple or different data textual content yet relatively to enrich it, even though it does advertise sound statistical perform within the examples. The publication must also be invaluable to person informal or occasional clients of R for whom the normal command-line interface is an obstacle.
The site contains information records utilized in the publication and an errata list.

Writing R Commander Plug-in Packages


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Sequential Analysis: Hypothesis Testing and Changepoint by Alexander Tartakovsky,Igor Nikiforov,Michele Basseville

By Alexander Tartakovsky,Igor Nikiforov,Michele Basseville

Sequential research: speculation trying out and Changepoint Detection systematically develops the idea of sequential speculation checking out and fastest changepoint detection. It additionally describes very important functions within which theoretical effects can be utilized successfully.

The publication reports fresh accomplishments in speculation checking out and changepoint detection either in decision-theoretic (Bayesian) and non-decision-theoretic (non-Bayesian) contexts. The authors not just emphasize conventional binary hypotheses but additionally considerably more challenging a number of selection difficulties. They handle eventualities with uncomplicated hypotheses and extra sensible instances of 2 and finitely many composite hypotheses. The publication basically specializes in functional discrete-time versions, with sure continuous-time types additionally tested while basic effects should be acquired very equally in either situations. It treats either traditional i.i.d. and basic non-i.i.d. stochastic types intimately, together with Markov, hidden Markov, state-space, regression, and autoregression versions. Rigorous proofs are given for crucial results.

Written through top professionals within the box, this ebook covers the theoretical advancements and functions of sequential speculation checking out and sequential fastest changepoint detection in a variety of engineering and environmental domain names. It explains how the theoretical points effect the speculation trying out and changepoint detection difficulties in addition to the layout of algorithms.

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Exact Statistical Inference for Categorical Data by Guogen Shan

By Guogen Shan

Exact Statistical Inference for express Data discusses the best way asymptotic techniques were frequently utilized in perform to make statistical inference. This ebook introduces either conditional and unconditional targeted methods for the information in 2 via 2, or 2 by means of okay contingency tables, and is a perfect reference for clients who're drawn to having the ease of utilizing asymptotic ways, with much less computational time. as well as the prevailing conditional particular inference, a few effective, unconditional distinctive ways might be utilized in info research to enhance the functionality of the trying out technique.

  • Demonstrates how certain inference can be utilized to investigate facts in 2 through 2 tables
  • Discusses the research of information in 2 by means of ok tables utilizing special inference
  • Explains how distinctive inference can be utilized in genetics

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Understanding Risk: The Theory and Practice of Financial by David Murphy

By David Murphy

Sound possibility administration frequently contains a mixture of either mathematical and functional elements. Taking this into consideration, Understanding probability: the idea and perform of economic hazard Management explains the best way to comprehend monetary probability and the way the severity and frequency of losses should be managed. It combines a quantitative technique with a extra casual variety, giving readers a mix of study and instinct.

Divided into 4 elements, the e-book starts off by means of introducing the fundamentals of probability administration and the habit of monetary tools. the subsequent part specializes in regulatory capital criteria and types, addressing value-at-risk (VaR) versions, portfolio credits possibility, tranching, operational probability, and the Basel accords. the writer then bargains with asset/liability administration (ALM) and liquidity administration. The final half explores established finance and numerous new buying and selling tools, together with inflation-linked items, refined fairness basket innovations, and convertible bonds.

With quite a few routines, figures, and examples all through, this publication bargains precious perception on numerous elements of monetary possibility management.

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Statistical Concepts: A Second Course by Richard G. Lomax,Debbie L. Hahs-Vaughn

By Richard G. Lomax,Debbie L. Hahs-Vaughn

Statistical suggestions includes the final nine chapters of An advent to Statistical thoughts, 3rd ed. Designed for the second course in statistics, it really is one of many few texts that focuses simply on intermediate facts. The booklet highlights how facts paintings and what they suggest to higher organize scholars to investigate their very own information and interpret SPSS and learn effects. As such it deals extra insurance of non-parametric approaches used whilst typical assumptions are violated on the grounds that those equipment are extra usually encountered while operating with actual information. deciding upon applicable pattern sizes is emphasised all through. in basic terms the most important equations are included.

The re-creation features:

  • New co-author, Debbie L. Hahs-Vaughn, the 2007 recipient of the college of crucial Florida's university of schooling Excellence in Graduate instructing Award.

  • A new bankruptcy on logistic regression types for trendy extra complicated methodologies.

  • Much extra on computing self assurance periods and engaging in energy analyses utilizing G*Power.

  • All new SPSS model 19 screenshots to assist navigate in the course of the software and annotated output to aid within the interpretation of results.

  • Sections on tips to write-up statistical leads to APA structure and new templates for writing study questions.

  • New studying instruments together with chapter-opening vignettes, outlines, a listing of key innovations, "Stop and imagine" bins, and lots of extra examples, tables, and figures.

  • More tables of assumptions and the consequences in their violation together with tips on how to try them in SPSS.

  • 33% new conceptual, computational, and all new interpretative difficulties.

  • A web site with energy issues, solutions to the even-numbered difficulties, precise strategies to the odd-numbered difficulties, and try out goods for teachers, and for college kids the bankruptcy outlines, key innovations, and datasets.

Each bankruptcy starts with an overview, a listing of key options, and a learn vignette concerning the suggestions. sensible examples from schooling and the behavioral sciences illustrate these recommendations. each one instance examines the methods and assumptions and gives tips for the way to run SPSS and improve an APA kind write-up. Tables of assumptions and the results in their violation are incorporated, in addition to the best way to try out assumptions in SPSS. every one bankruptcy contains computational, conceptual, and interpretive difficulties. solutions to the odd-numbered difficulties are supplied. The SPSS information units that correspond to the book’s examples and difficulties can be found at the web.?

The booklet covers easy and complicated research of variance types and subject matters no longer handled in different texts akin to strong tools, a number of comparability and non-parametric approaches, and a number of and logistic regression versions. meant for classes in intermediate facts and/or records II taught in schooling and/or the behavioral sciences, predominantly on the master's or doctoral point. wisdom of introductory facts is thought.

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Statistics for Business and Economics: Global Edition by Paul Newbold,William Carlson,Betty Thorne

By Paul Newbold,William Carlson,Betty Thorne

Were you searching for the e-book with entry to MyMathLab? purchase Statistics for enterprise and Economics: worldwide Edition with MyMathLab entry card (ISBN 9780273767176) and retailer 40%.


For classes in enterprise Statistics.

A vintage textual content for accuracy and statistical precision.

Statistics for enterprise and Economics enables scholars to behavior severe research of utilized difficulties instead of working uncomplicated “canned” purposes. this article can also be at a mathematically better point than so much enterprise facts texts and gives scholars with the information they should develop into enhanced analysts for destiny managerial positions.

The 8th version of this booklet has been revised and up-to-date to supply scholars with better challenge contexts for studying how statistical tools can increase their research and realizing of industrial and economics.


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