Table 2.

The internal consistency reliability in Y-MDD patients.

Domains	Measures (n = 9)	Alpha if item deleted (Week 0)	Cronbach's alpha (Week 0)	Alpha if item deleted (Week 2)	Cronbach's alpha (Week 2)
	Total		0.79		0.83
Speed of processing			0.61		0.58
	TMT-A	0.75		0.80
	BACS-SC	0.75		0.81
	Fluency	0.77		0.81
Verbal learning			0.83		0.87
	HVLT-R	0.76		0.83
Visual learning			0.86		0.84
	BVMT-R	0.77		0.81
Attention/vigilance			0.87		0.90
	CPT-IP	0.75		0.80
Working memory
	WMS-III SS	0.76		0.80
Reasoning and problem solving
	NAB Mazes	0.77		0.78
Social cognition
	MSCEIT ME	0.81		0.86

TMT-A, Trail Making Test, Part A; BACS-SC, Brief Assessment of Cognition in Schizophrenia: Symbol Coding; Fluency, Category Fluency: Animal Naming; HVLT-R, Hopkins Verbal Learning Test—Revised; BVMT-R, Brief Visuospatial Memory Test—Revised; CPT-IP, Continuous Performance Test—Identical Pairs; WMS-III SS, Wechsler Memory Scale-III Spatial Span; NAB-Mazes, Neuropsychological Assessment Battery, Mazes; MSCEIT ME, Mayer–Salovey–Caruso Emotional Intelligence Test, Managing Emotions.