Stressful Life Events and Reward Processing in Adults: Moderation by Depression and Anhedonia

Table 2

Descriptive statistics for primary study variables stratified by depression group.

	Current-depressed ()	Past-depressed ()	Never-depressed ()
Independent events	2.08 (2.66)	1.72 (2.75)	1.69 (2.47)	0.26
Dependent-interpersonal events	0.92 (1.59)	1.40 (1.63)	0.84 (1.40)	1.15
Dependent-non-interpersonal events	1.51 (1.48)	1.16 (1.18)	1.50 (1.96)	0.44
Response bias	0.15 (0.15)	0.16 (0.17)	0.09 (0.21)	1.86
Reward learning	0.06 (0.21)	0.14 (0.22)	0.11 (0.29)	0.83

Note: All .