Table 4.

Reliability coefficients for SAI factors

Factor name	Mean ± SD	Cronbach’s α	Question	Corrected item-total correlations	Cronbach’s α if the item is eliminated
Features of problem gambling	2.24 ± 2.97	0.877	Q1	0.625	0.865
			Q2	0.680	0.857
			Q3	0.666	0.859
			Q4	0.772	0.841
			Q5	0.696	0.854
			Q6	0.664	0.859
Core features of addictive disorder	1.98 ± 1.80	0.790	Q7	0.592	0.760
			Q8	0.666	0.678
			Q9	0.639	0.708

SAI stock addiction inventory