Statistical Analyses for Language Testers Downloads and Errata

Lecturer Resources

This page contains datasets and errata to be used with Statistical Analyses for Language Testers by Rita Green.

If you would prefer, you can click here to download a complete set of data files.

Datasets

Chapter	Title	Data Files
2	Checking and Correcting Data Files	Reading test data with errors Reading Test 1 Questionnaire Reading Test 1 Reading Test 1 Part 2
3	Item Analysis	Snowboarding
4	Descriptive Statistics	Snowboarding
5	Analysing Test Taker Feedback	Lis_Qaire_1 Qaire_Reliability
6	Comparing Performance I: Means, Scatterplots and Correlations	Rdg_Lis_Test_84 20 Scripts
7	Comparing Performance II: Parametric and Non-Parametric Analyses	Final_Test Final_Examinations
8	Comparing Performance III: ANOVA	Final_Examinations
9	Factor Analysis	Reading Test 2
10	Creating a Control File and Convergence Table	Reading Test 2 Reading Test 2 Control File
11	Analysing the Convergence Table and Creating a Variable Map	Reading Test 2
12	Item and Person Statistics	Reading Test 2
13	Distracter Analysis	Reading Test 4 Reading Test 4 Control File
14	Creating and Running a Specifications File	Rater judgements Rater judgements specifications
15	Analysing the Iteration Report and Vertical Ruler	Rater judgements
16	Rater and Item Measurement Reports	Rater judgements
Appendix 3	Chapter 3: Item Analysis	Reading Test 1
Appendix 4	Chapter 4: Descriptive Statistics	Reading Test 1
Appendix 5	Chapter 6: Comparing Performance I: Means, Scatterplots and Correlations	Rdg_Lis_Test_88 17 Scripts
Appendix 6	Chapter 7: Comparing Performance II: Parametric and Non-Parametric Analyses	Rdg_Lis_Test_88 17 Scripts
Appendix 7	Chapter 8: Comparing Performance III: ANOVA	Rdg_Lis_Test_84
Appendix 8	Chapter 9: Factor Analysis	Reading Test 3
Appendix 9	Chapter 10 & 11: Introduction to Winsteps	Rdg_Lis_84_IRT Rdg_Lis_84_IRT_Control_File
Appendix 10	Chapter 12: Item and Person Statistics	Rdg_Lis_84_IRT
Appendix 11	Chapter 13: Distracter Analysis	Snowboarding Snowboarding Control File
Appendix 12	Chapter 14 & 15: Introduction to Facets	Rating practice Rating practice specifications file
Appendix 13	Chapter 16: Rater and Item Measurement Reports	Rating practice

Errata

Click here to download an up-to-date errata sheet.