Скачать книгу - Analyzing Environmental Data

Environmental statistics is a rapidly growing field, supported by advances in digital computing power, automated data collection systems, and interactive, linkable Internet software. Concerns over public and ecological health and the continuing need to support environmental policy-making and regulation have driven a concurrent explosion in environmental data analysis. This textbook is designed to address the need for trained professionals in this area. The book is based on a course which the authors have taught for many years, and prepares students for careers in environmental analysis centered on statistics and allied quantitative methods of data evaluation. The text extends beyond the introductory level, allowing students and environmental science practitioners to develop the expertise to design and perform sophisticated environmental data analyses. In particular, it: Provides a coherent introduction to intermediate and advanced methods for modeling and analyzing environmental data. Takes a data-oriented approach to describing the various methods. Illustrates the methods with real-world examples Features extensive exercises, enabling use as a course text. Includes examples of SAS computer code for implementation of the statistical methods. Connects to a Web site featuring solutions to exercises, extra computer code, and additional material. Serves as an overview of methods for analyzing environmental data, enabling use as a reference text for environmental science professionals. Graduate students of statistics studying environmental data analysis will find this invaluable as will practicing data analysts and environmental scientists including specialists in atmospheric science, biology and biomedicine, chemistry, ecology, environmental health, geography, and geology.

Environmental texts: Reading and translation

Автор: Е. Д. Андреева

Год издания:

Учебное пособие содержит основные теоретические сведения о переводе научно-публицистических текстов, оригинальные и адаптированные тексты на английском и русском языках.

Economic and Business Forecasting. Analyzing and Interpreting Econometric Results

Автор: Sarah Watt

Год издания:

Discover the secrets to applying simple econometric techniques to improve forecasting Equipping analysts, practitioners, and graduate students with a statistical framework to make effective decisions based on the application of simple economic and statistical methods, Economic and Business Forecasting offers a comprehensive and practical approach to quantifying and accurate forecasting of key variables. Using simple econometric techniques, author John E. Silvia focuses on a select set of major economic and financial variables, revealing how to optimally use statistical software as a template to apply to your own variables of interest. Presents the economic and financial variables that offer unique insights into economic performance Highlights the econometric techniques that can be used to characterize variables Explores the application of SAS software, complete with simple explanations of SAS-code and output Identifies key econometric issues with practical solutions to those problems Presenting the «ten commandments» for economic and business forecasting, this book provides you with a practical forecasting framework you can use for important everyday business applications.

Corporate Valuation for Portfolio Investment. Analyzing Assets, Earnings, Cash Flow, Stock Price, Governance, and Special Situations

Автор: Robert Monks A.G.

Год издания:

A detailed guide to the discipline of corporate valuation Designed for the professional investor who is building an investment portfolio that includes equity, Corporate Valuation for Portfolio Investment takes you through a range of approaches, including those primarily based on assets, earnings, cash flow, and securities prices, as well as hybrid techniques. Along the way, it discusses the importance of qualitative measures such as governance, which go well beyond generally accepted accounting principles and international financial reporting standards, and addresses a variety of special situations in the life cycle of businesses, including initial public offerings and bankruptcies. Engaging and informative, Corporate Valuation for Portfolio Investment also contains formulas, checklists, and models that the authors, or other experts, have found useful in making equity investments. Presents more than a dozen hybrid approaches to valuation, explaining their relevance to different types of investors Charts stock market trends, both verbally and visually, enabling investors to think like traders when needed Offers valuation guidance based on less quantitative factors, namely management quality and factors relating to the company and the economy Corporate Valuation for Portfolio Investment puts this dynamic discipline in perspective and presents proven ways to determine the value of corporate equity securities for the purpose of portfolio investment.

Excel Data Analysis. Your visual blueprint for creating and analyzing data, charts and PivotTables

Автор: Denise Etheridge

Год издания:

Advanced techniques for Excel power users Crunch and analyze Excel data the way the professionals do with this clean, uncluttered, visual guide to advanced Excel techniques. Using numerous screenshots and easy-to-follow numbered steps, this book clearly shows you how to perform professional-level modeling, charting, data access, data slicing, and other functions. You'll find super techniques for getting the most out of Excel's statistical and financial functions, Excel PivotTables and PivotCharts, Excel Solver, and more. Provides a clear look at power-using Excel, the world's leading spreadsheet application from Microsoft, and part of the new Microsoft Office 2010 suite Expands your Excel knowledge and helps you use Excel data more efficiently Demonstrates how to retrieve data from databases;; cut, slice, and pivot data using PivotTables; model data and chart data; and use advanced formulas Explores all features and functions in friendly, two-color pages packed with screenshots, numbered steps, and other visual graphics that clearly show you how to accomplish tasks Includes practical examples, tips, and advice to help you get the most out of Excel's features and functions Learn Excel at the highest levels with this practical guide.

Environmental Science For Dummies

Автор: Alecia Spooner M.

Год издания:

The easy way to score high in Environmental Science Environmental science is a fascinating subject, but some students have a hard time grasping the interrelationships of the natural world and the role that humans play within the environment. Presented in a straightforward format, Environmental Science For Dummies gives you plain-English, easy-to-understand explanations of the concepts and material you'll encounter in your introductory-level course. Here, you get discussions of the earth's natural resources and the problems that arise when resources like air, water, and soil are contaminated by manmade pollutants. Sustainability is also examined, including the latest advancements in recycling and energy production technology. Environmental Science For Dummies is the most accessible book on the market for anyone who needs to get a handle on the topic, whether you're looking to supplement classroom learning or simply interested in learning more about our environment and the problems we face. Presents straightforward information on complex concepts Tracks to a typical introductory level Environmental Science course Serves as an excellent supplement to classroom learning If you're enrolled in an introductory Environmental Science course or studying for the AP Environmental Science exam, this hands-on, friendly guide has you covered.