Principles of Biostatistics (3版)

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Principles of Biostatistics 3/e +作者：Pagano +年份：2022 年3 版 +ISBN：9780367355807 +書號：PS0504HC +規格：精裝/彩色 +頁數：620 +出版商：Taylor Principles of Biostatistics, Third Edition is a concepts-based introduction to statistical procedures that prepares public health, medical, and life sciences students to conduct and evaluate research. With an engaging writing style and helpful graphics, the emphasis is on concepts over formulas or rote memorization. Throughout the book, the authors use practical, interesting examples with real data to bring the material to life. Thoroughly revised and updated, this third edition includes a new chapter introducing the basic principles of Study Design, as well as new sections on sample size calculations for two-sample tests on means and proportions, the Kruskal-Wallis test, and the Cox proportional hazards model.  Key Features: Includes a new chapter on the basic principles of study design. Additional review exercises have been added to each chapter. Datasets and Stata and R code are available on the book’s website. The book is divided into three parts. The first five chapters deal with collections of numbers and ways in which to summarize, explore, and explain them. The next two chapters focus on probability and introduce the tools needed for the subsequent investigation of uncertainty. It is only in the eighth chapter and thereafter that the authors distinguish between populations and samples and begin to investigate the inherent variability introduced by sampling, thus progressing to inference. Postponing the slightly more difficult concepts until a solid foundation has been established makes it easier for the reader to comprehend them. 目錄 1. Introduction Part I Variability 2. Descriptive Statistics 3. Rates and Standardization 4. Life Tables Part II Probability 5. Probability 6. Screening and Diagnostic Tests 7. Theoretical Probability Distributions 8. Sampling Distribution of the Mean Part III Inference 9. Confidence Intervals 10. Hypothesis Testing 11. Comparison of Two Means 12. Analysis of Variance 13. Nonparametric Methods 14. Inference on Proportions 15. Contingency Tables 16. Correlation 17. Simple Linear Regression 18. Multiple Linear Regression 19. Logistic Regression 20. Survival Analysis 21. Sampling Theory 22. Study Design Bibliography Glossary Statistical Tables Index

Principles of Language Learning and Teaching: A Course in Second Language Acquisition (7版)

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The seventh edition of this classic second language acquisition (SLA) text provides an overview of the theoretical foundations of language teaching. This new edition has been updated to capture current research and practice in the field. Among concepts that are either redefined or entirely new are: Language learning in an era of globalization and multilingualism The significance of transnationalism, identity, investment, agency, and ideology Language learning as situated, usage-based, and socioculturally contextualized The importance of emotional engagement, intercultural sensitivity, and self-efficacy in language learning Transdisciplinary and ecological approaches as keys to language teaching in the 21st century The seventh edition also retains useful historical information and foundational cornerstones of SLA that teachers have found beneficial in their instruction. Key principles continue to be presented and explained with direct application to classroom language education and real-life contexts. Features such as "Points to Ponder" (questions for readers’ personal reflection), classroom connections and "Tips for Teaching," suggested readings, and a glossary of terminology are updated in this edition. With its reader-friendly style, practical pedagogical tools, and comprehensive coverage of state-of-the-art research findings, this edition serves as an essential resource for language teacher education programs worldwide, catering to the needs of both novice and experienced language teachers. Table of Contents Chapter 1: Language, Learning, and Teaching Chapter 2: Overview of SLA Research Chapter 3: Age and Language Development Chapter 4: Neurobiology of Language Learning Chapter 5: Motivation, Identity, and Agency Chapter 6. Aptitude and Cognitive Differences Chapter 7: Learner Language and Crosslinguistic Influences Chapter 8: Cognitive and Processing Approaches Chapter 9: Sociocultural Theory and Additional Language Learning Chapter 10: Ecological and Transdisciplinary Approaches to Language Learning and Teaching