Evaluating the Stability of Test Score Means for the TOEIC Speaking and Writing Tests TOEIC ANOVA
Author(s):
Qu, Yanxuan;
Huo, Yan;
Chan, Eric
Publication Year:
2018
Source:
Powers, Donald E.; Schmidgall, Jonathan (eds.) The Research Foundation for the TOEIC Tests: A Compendium of Studies: Volume III. Princeton, NJ; Educational Testing Service, 2018, p8.1-8.17
Document Type:
Chapter
Page Count:
17
Subject/Key Words:
Test of English for International Communication (TOEIC),
TOEIC Speaking and Writing Tests,
Score Stability,
Scale Stability,
Test-Taker Performance,
Harmonic Regression,
Analysis of Variance (ANOVA),
Seasonality,
Quality Control,
Linear Regression,
English Language Skills,
Workplace English,
Speaking Skills,
Writing Skills
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