Measurement Statistics And Computation
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| Author | : David McCormick |
| Publisher | : John Wiley & Sons |
| Total Pages | : 792 |
| Release | : 1987 |
| Genre | : Science |
| ISBN | : |
One feature common to all analytical methods is the need for interpretation of the results, usually in a quantifiable way. This book introduces those aspects of statistics and measurement science which help the analytical chemists to produce meaningful results. Among the topics covered are: accuracy and precision, probability and the distribution of error; samples, estimates and hypothesis testing; comparison of means and of standard deviations; statistics of calibration; correlations, statistics in quality control; accuracy and precision in handling, introduction to BASIC are also covered, since many of the routine aspects of data manipulation are now carried out by computer.
| Author | : Sarah Boslaugh |
| Publisher | : "O'Reilly Media, Inc." |
| Total Pages | : 595 |
| Release | : 2012-11-15 |
| Genre | : Computers |
| ISBN | : 1449316824 |
A clear and concise introduction and reference for anyone new to the subject of statistics.
| Author | : Alexander Holmes |
| Publisher | : |
| Total Pages | : 1801 |
| Release | : 2023-12-13 |
| Genre | : Business & Economics |
| ISBN | : |
Introductory Business Statistics 2e aligns with the topics and objectives of the typical one-semester statistics course for business, economics, and related majors. The text provides detailed and supportive explanations and extensive step-by-step walkthroughs. The author places a significant emphasis on the development and practical application of formulas so that students have a deeper understanding of their interpretation and application of data. Problems and exercises are largely centered on business topics, though other applications are provided in order to increase relevance and showcase the critical role of statistics in a number of fields and real-world contexts. The second edition retains the organization of the original text. Based on extensive feedback from adopters and students, the revision focused on improving currency and relevance, particularly in examples and problems. This is an adaptation of Introductory Business Statistics 2e by OpenStax. You can access the textbook as pdf for free at openstax.org. Minor editorial changes were made to ensure a better ebook reading experience. Textbook content produced by OpenStax is licensed under a Creative Commons Attribution 4.0 International License.
| Author | : National Research Council |
| Publisher | : National Academies Press |
| Total Pages | : 383 |
| Release | : 2001-10-27 |
| Genre | : Education |
| ISBN | : 0309293227 |
Education is a hot topic. From the stage of presidential debates to tonight's dinner table, it is an issue that most Americans are deeply concerned about. While there are many strategies for improving the educational process, we need a way to find out what works and what doesn't work as well. Educational assessment seeks to determine just how well students are learning and is an integral part of our quest for improved education. The nation is pinning greater expectations on educational assessment than ever before. We look to these assessment tools when documenting whether students and institutions are truly meeting education goals. But we must stop and ask a crucial question: What kind of assessment is most effective? At a time when traditional testing is subject to increasing criticism, research suggests that new, exciting approaches to assessment may be on the horizon. Advances in the sciences of how people learn and how to measure such learning offer the hope of developing new kinds of assessments-assessments that help students succeed in school by making as clear as possible the nature of their accomplishments and the progress of their learning. Knowing What Students Know essentially explains how expanding knowledge in the scientific fields of human learning and educational measurement can form the foundations of an improved approach to assessment. These advances suggest ways that the targets of assessment-what students know and how well they know it-as well as the methods used to make inferences about student learning can be made more valid and instructionally useful. Principles for designing and using these new kinds of assessments are presented, and examples are used to illustrate the principles. Implications for policy, practice, and research are also explored. With the promise of a productive research-based approach to assessment of student learning, Knowing What Students Know will be important to education administrators, assessment designers, teachers and teacher educators, and education advocates.
| Author | : Neil J. Salkind |
| Publisher | : SAGE |
| Total Pages | : 1417 |
| Release | : 2007 |
| Genre | : Psychology |
| ISBN | : 1412916119 |
| Author | : Paul Gustafson |
| Publisher | : CRC Press |
| Total Pages | : 213 |
| Release | : 2003-09-25 |
| Genre | : Mathematics |
| ISBN | : 0203502760 |
Mismeasurement of explanatory variables is a common hazard when using statistical modeling techniques, and particularly so in fields such as biostatistics and epidemiology where perceived risk factors cannot always be measured accurately. With this perspective and a focus on both continuous and categorical variables, Measurement Error and Misclassi
| Author | : Andrew L. Comrey |
| Publisher | : Lulu.com |
| Total Pages | : 189 |
| Release | : 2006 |
| Genre | : Mathematics |
| ISBN | : 141166616X |
A textbook oriented toward behavioral and social science students interested in data analysis. This book shows the reader how to do statistical analyses. It also gives examples and situations where a certain statistical test would be used.
| Author | : Chester Arthur Gregory |
| Publisher | : |
| Total Pages | : 408 |
| Release | : 1923 |
| Genre | : Education |
| ISBN | : |
| Author | : Hans Baumgartner |
| Publisher | : Emerald Group Publishing |
| Total Pages | : 174 |
| Release | : 2022-09-12 |
| Genre | : Business & Economics |
| ISBN | : 1800436327 |
Measurement in Marketing is built to provide a state-of-the-art discussion of current topics in measurement and deepen readers’ appreciation of the fundamental role of measurement in empirical research in marketing.
| Author | : Olivia Florencias Oliveros |
| Publisher | : John Wiley & Sons |
| Total Pages | : 196 |
| Release | : 2023-01-24 |
| Genre | : Science |
| ISBN | : 1119747716 |
POWER QUALITY MEASUREMENT AND ANALYSIS USING HIGHER-ORDER STATISTICS Help protect your network with this important reference work on cyber security Power quality (PQ) in electrotechnical systems refers to a set of characteristics related to the movement of energy and the delivery of voltage to consumers in the highest standard. As electricity networks change and adapt to new technologies and concepts of energy within a future Smart Grid, it has become clear that standardized methods by which stability and accuracy of electrical service along a network are currently measured are no longer enough to solve inherent issues in service and ensure established requirements are met. Power Quality Measurement and Analysis using Higher-Order Statistics reflects the latest information related to PQ (Power Quality) analysis solutions, particularly that related to the implementation of new quality indices in the domain of higher-order statistics (HOS). The authors—noted experts on the topic—carefully address the detection of PQ problems from two perspectives: the detection of specific events that occur on networks in isolation and continuous monitoring detection. In doing so, the authors demonstrate the use of HOS in current waveform models, enabling the characterization of different power circuit topologies and loads. This book thereby expertly explores the benefits of using HOS, bridging the gap between signal processing and power, and building a better understanding for readers. Power Quality Measurement and Analysis using Higher-Order Statistics readers will also find: A unique methodology for PQ analysis through its combination of HOS and PQ monitoring A proposal for new measurement solutions that can be easily implemented into modern instrumentation The detection of PQ problems from multiple perspectives The use of HOS in current waveform models, which enables the characterization of different power circuit topologies and loads Pitched at a specialized level, Power Quality Measurement and Analysis is an essential reference for researchers, academics, and industry insiders, as well as advanced students in this field.
