Statistical Analyses for Language Testers

1. Data Entry
Rita Green

2. Checking and Correcting Data Files
Rita Green

3. Item Analysis
Rita Green

4. Descriptive Statistics
Rita Green

5. Analysing Test Taker Feedback
Rita Green

6. Comparing Performance I: Means, Scatterplots and Correlations
Rita Green

7. Comparing Performance II: Parametric and Non-Parametric Analyses
Rita Green

8. Comparing Performance III: ANOVA
Rita Green

9. Factor Analysis
Rita Green

10. Creating a Control File and Convergence Table
Rita Green

11. Analysing the Convergence Table and Creating a Variable Map
Rita Green

12. Item and Person Statistics
Rita Green

13. Distracter Analysis
Rita Green

14. Creating and Running a Specifications File
Rita Green

15. Analysing the Iteration Report and Vertical Ruler
Rita Green

16. Rater and Item Measurement Reports
Rita Green

Avainsanat: Social Sciences, Communication Studies, Language Teaching, Linguistics, general, Language Education, Applied Linguistics