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E-raamat: Essential Statistics for Applied Linguistics: Using R or JASP

(University of Groningen, Groningen), (University of Groningen, Groningen), (University of Groningen, ADUARD, The Netherlands)
  • Formaat: 250 pages
  • Ilmumisaeg: 06-Feb-2020
  • Kirjastus: Bloomsbury Academic
  • Keel: eng
  • ISBN-13: 9781350308633
  • Formaat - EPUB+DRM
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  • Formaat: 250 pages
  • Ilmumisaeg: 06-Feb-2020
  • Kirjastus: Bloomsbury Academic
  • Keel: eng
  • ISBN-13: 9781350308633

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Assuming no prior knowledge, this text provides a concise, practical and accessible introduction to using, analysing and interpreting statistics and methodologies in empirical work using R or JASP. It takes an activity-based approach, in which students are first stimulated to consider a problem or question and find their own solution before the conventional way of solving that problem or question is introduced. 'How To' guides on R and JASP, which take students step-by-step through statistical analyses and practical assignments, are available on the book's companion website. This book will be an invaluable resource for undergraduate and postgraduate students of applied linguistics.

New to this Edition: - Now focuses on R and JASP, two increasingly popular open source softwares used by linguists - 'How To' guides to help students strengthen their understanding and apply what they have learnt available on a companion site - Contains more comprehensive coverage of effect sizes, basic methods, regression theory, relationship studies and non-parametric tests

Accompanying online resources for this title can be found at bloomsburyonlineresources.com/essential-statistics-for-applied-linguistics. These resources are designed to support teaching and learning when using this textbook and are available at no extra cost.

Arvustused

An excellent step-by-step introduction to both statistics and statistical software packages, this new edition has been thoroughly revised and substantially augmented, providing detailed guidance for not one but two open access software packages. New sections on linear regression and effect sizes make this edition even more immediately useful for both staff and students. * Gabriel Ozon, University of Sheffield, UK * This revised edition deserves to be on the bedside table of every applied linguist: it is enlightening and practical, and reading it is hugely rewarding! * Jean-Marc Dewaele, Birkbeck University of London, UK *

Preface: How to Use This Book ix
PART 1 Types of Research
3(124)
1.1 Introduction
3(1)
1.2 Hypothesis generating vs. hypothesis testing
4(3)
1.3 Case studies vs. group studies
7(1)
1.4 Description vs. explanation
8(1)
1.5 Non-experimental vs. experimental
9(2)
1.6 Process research vs. product research
11(1)
1.7 Longitudinal vs. cross-sectional
12(2)
1.8 Qualitative vs. quantitative
14(1)
1.9 In-situ/naturalistic research vs. laboratory research
15(3)
1.10 The approaches taken in this book
18(1)
2 Systematicity in Statistics: Variables
19(8)
2.1 Introduction
19(1)
2.2 Why do we need statistics?
20(1)
2.3 Variables and operationalization
21(3)
2.4 Statistical dangers and limitations
24(3)
3 Descriptive Statistics
27(16)
3.1 Introduction
27(1)
3.2 Statistics: Means versus relationships
27(2)
3.3 Describing datasets: Means and dispersion
29(6)
3.4 A different view on variability
35(2)
3.5 Frequency distributions
37(6)
4 Statistical Logic
43(20)
4.1 Introduction
43(1)
4.2 Independent versus dependent variables
43(2)
4.3 Statistical decisions
45(7)
4.4 The sample and the population
52(3)
4.5 Degrees of freedom
55(1)
4.6 Checking assumptions
55(2)
4.7 Alpha, beta, and effect sizes
57(2)
4.8 Significance revisited
59(1)
4.9 Steps in statistical studies
60(3)
5 Assessing Relationships and Comparing Groups
63(17)
5.1 Introduction
63(1)
5.2 Assessing relationships
63(10)
5.3 Comparing two groups
73(7)
6 Simple and Multiple Linear Regression Analyses
80(15)
6.1 introduction
80(1)
6.2 Assessing relationships and simple regression
80(8)
6.3 Multiple linear regression
88(4)
6.4 Assumptions for regression and (non-parametric) alternatives
92(3)
7 Additional Statistics for Group Comparisons
95(16)
7.1 Introduction
95(1)
7.2 Comparing more than two groups: The ANOVA
96(5)
7.3 Factorial ANOVA
101(6)
7.4 Alternatives for comparing means in case of assumption violations
107(2)
7.5 Effect sizes
109(2)
8 Summary and Concluding Remarks
111(16)
8.1 Introduction
111(1)
8.2 Overview and summary of tests
111(7)
8.3 Additional statistics
118(4)
8.4 Concluding remarks
122(5)
PART 2-R Practicals in R/RStudio
127(68)
Getting ready to start using R and RStudio
129(3)
Why use R?
129(1)
Download and start using Rand RStudio
130(2)
R Practical 2 Exploring R and RStudio and Entering Variables (Chapter 2)
132(14)
Part A Simple calculations, vectors, and scripts
132(5)
Part B Installing packages -- R Markdown
137(3)
Part C Importing and looking at data
140(6)
R Practical 2 Descriptive Statistics (Chapter 3)
146(8)
Part A
146(4)
Part B
150(1)
Part C
151(3)
R Practical 3 Calculations using R (Chapter 4)
154(8)
Part A
154(7)
Part B
161(1)
R Practical 4 Inductive Statistics (Chapter 5)
162(11)
Part A Reading and listening
152(3)
Part B Social class
155(2)
Part C Gender and intelligence
157(14)
Part D Alpha -- This assignment is slightly more advanced
171(2)
R Practical 5 Regression/Miscellaneous Assignments (Chapter 5/6)
173(8)
Part A Nativeness ratings and self-perceived L2 speaking skills
173(1)
Part B Age and writing scores
174(3)
Part C Instruction, age, and writing scores -- This part is slightly more advanced
177(4)
R Practical 6 More Advanced Group Comparisons (Chapter 7)
181(10)
Part A Exposure and vocabulary scores
131(51)
Part B Instruction and writing scores
182(3)
Part C Subtitles and vocabulary learning
185(6)
R Practical 7 Exam Practice
191(4)
PART 2-JASP Practicals in JASP
195(44)
Getting ready to start using JASP
197(3)
Why use JASP?
197(1)
Download and start using JASP
197(3)
JASP Practical 1 Exploring JASP and Entering Variables (Chapter 2)
200(3)
Part A Importing and looking at data
200(2)
Part B Preparing a data file
202(1)
JASP Practical 2 Descriptive Statistics (Chapter 3)
203(5)
Part A
203(3)
Part B
206(1)
Part C
206(2)
JASP Practical 3 Calculations using JASP (Chapter 4)
208(7)
Part A
208(6)
Part B
214(1)
JASP Practical 4 Inductive Statistics (Chapter 5)
215(9)
Part A Reading and listening
215(2)
Part B Social class
217(2)
Part C Gender and intelligence
219(4)
Part D Alpha -- This assignment is slightly more advanced
223(1)
JASP Practical 5 Regression/Miscellaneous Assignments (Chapter 5/6)
224(4)
Part A Nativeness ratings and self-perceived L2 speaking skills
224(1)
Part B Age and writing scores
225(3)
JASP Practical 6 More Advanced Group Comparisons (Chapter 7)
228(8)
Part A Exposure and vocabulary scores
228(1)
Part B Instruction and writing scores
229(3)
Part C Subtitles and Vocabulary Learning
232(4)
JASP Practical 7 Exam Practice
236(3)
References 239(3)
Index 242(4)
Packages used in 2-R 246(1)
Functions used in 2-R 247
Hanneke Loerts is Assistant Professor in the Department of Minorities and Multilingualism at the University of Groningen, The Netherlands, where she teaches courses on research methodology, psycho- and neurolinguistics.

Wander Lowie is Professor in Applied Linguistics at the University of Groningen, The Netherlands. His publications include Second Language Acquisition: An Advanced Resource Book, A Dynamic Approach to Second Language Development: Methods and Techniques and Twenty Years of Research into Bilingualism: From Structure to Chaos.

Bregtje Seton is Study Advisor and Lecturer at the University of Groningen, The Netherlands, and teacher trainer at NHL Stenden University of Applied Sciences. She teaches courses on applied linguistics, including language acquisition and attrition.