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Table 4 Reliability coefficients for SAI factors

From: Development and validation of a stock addiction inventory (SAI)

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
  1. SAI stock addiction inventory