Table 1.

Demographics of the sample and the subsample completing both parts of study 1

	Survey only (N = 393)	Survey+EDT (N = 119)	Survey + k_EDT (N = 102)
age, M ± SD	25.47 ± 6.67	25.46 ± 6.32	25.64 ± 6.27
Male; Female (% male)	286; 107 (73%)	85; 34 (71%)	75; 27 (74%)
# players; non-players	342; 41	105; 14	90; 12
PPS score, M ± SD	2.98 ± 1.05	3.17 ± 1.1	3.15 ± 1.08
hours of video gaming	16.36 ± 16.2	15.91 ± 14.07	16.09 ± 14.7
years of video gaming	10.39 ± 5.27	10.51 ± 5.85	10.4 ± 6.0
PC; console; mobile	64;23;13	64;23;13	67;19;14
Action / Adventure	3.05 ± 1.35	3.09 ± 1.32	3.04 ± 1.35
RPGa	3.20 ± 1.49	3.35 ± 1.49	3.29 ± 1.52
Simulator	2.14 ± 1.23	2.25 ± 1.24	2.3 ± 1.3
Strategy	3.31 ± 1.25	3.19 ± 1.32	3.29 ± 1.27
Sport	1.88 ± 1.28	1.73 ± 1.17	1.76 ± 1.18

^aRole Playing Game