Chinese version of Yoon Critical Thinking Disposition Instrument: validation using classical test theory and Rasch analysis

Table 2 The validity of C-YCTD instrument

Factor	Average variance extracted	Heterotrait-monotrait ratio
Factor	Average variance extracted	Eagerness	Prudence	Confidence	Systematicity	Fairness	Skepticism	Objectivity
Eagerness	0.685	-^a
Prudence	0.380	0.797
Confidence	0.647	0.891	0.845
Systematicity	0.588	0.871	0.836	0.846
Fairness	0.528	0.882	0.734	0.854	0.84
Skepticism	0.430	0.883	0.899	0.882	0.886	0.825
Objectivity	0.550	0.831	0.76	0.83	0.859	0.829	0.844

ISSN: 1472-6955