Table 1.
Behavioral data at both time points and resulting ICCs.
| Task | Behavioral Measure | T1 - ms | T2 - ms | t/pa | db | ICC(3,1) |
|---|---|---|---|---|---|---|
| M (SD) | M (SD) | (95%-CI) | ||||
| Emotional attention | RT (overall) | 719 (85) | 696 (101) | 2.33/0.022 | 0.24 | 0.46 (0.29–0.60) |
| RT (negative attended) | 726 (87) | 700 (109) | 2.45/0.016 | 0.26 | 0.42 (0.25–0.57) | |
| Cognitive control | RT (overall) | 906 (151) | 826 (127) | 7.15/<0.001 | 0.57 | 0.67 (0.55–0.76) |
| RT (switch incongruent) | 992 (162) | 905 (142) | 7.04/<0.001 | 0.57 | 0.46 (0.29–0.60) | |
| Intertemporal choice | log_kc | −4.73 (0.79) | −4.93 (0.98) | 2.18/0.032 | 0.22 | 0.47 (0.31–0.61) |
Note: at-test for paired samples comparing T1 and T2 values; bCohen’s d for the standardized mean difference; clog-transformed discount parameter, for methods, see Ripke et al.22.