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. 2017 Nov 20;8:239. doi: 10.3389/fpsyt.2017.00239

Table 1.

Demographics and clinical characteristic of participants.

Betel quid dependent (mean ± SD) HC (mean ± SD) t p-Value
Age (years) 23.54 (3.87) 24.52 (1.45) −1.22a 0.23
Gender (male/female) 24/0 27/0
Education (years) 15.13 (1.73) 16.00 (0.00) −2.64a 0.01*
Betel Quid Dependence Scale 7.42 (1.86) N/A
Duration of BQ (years) 7.75 (4.28) N/A
Beck Depression Inventory 10.58 (6.69) 3.89 (4.63) 4.20a 0.00*
Beck Anxiety Inventory 28.50 (6.20) 23.19 (2.66) 4.06a 0.00*

N/A, not applicable.

aIndependent-samples t-test.

*p < 0.05.