Table 2.

Correlation matrix of key variables.

	M ± SD	1	2	3	4	5
1. Gender	—	1
2. Stage	—	−0.03	1
3. IGD	2.20 ± 1.82	0.17***	0.18***	1
4. Depression	3.58 ± 4.12	0.01	0.13***	0.47***	1
5. Anxiety	4.34 ± 4.16	−0.01	0.18***	0.43***	0.80***	1

Note: ^***p < 0.001.