Table 1.
Tasks | Twins | Unrelated | ||||||
---|---|---|---|---|---|---|---|---|
High RT | Low RT | High Error | Low Error | High RT | Low RT | High Error | Low Error | |
Stroop | 887 (20.3) | 755 (18.6) | 0.017 (0.005) | 0.001 (0.001) | 950 (23.2) | 816 (20.5) | 0.020 (0.006) | 0.003 (0.001) |
AX-CPT | 587 (29.3) | 456 (12.5) | 0.138 (0.023) | 0.018 (0.004) | 615 (31.1) | 464 (20.6) | 0.172 (0.035) | 0.028 (0.011) |
Cued-TS | 1090 (33.0) | 1026 (33.2) | 0.059 (0.010) | 0.021 (0.004) | 1194 (47.9) | 1162 (41.6) | 0.079 (0.014) | 0.021 (0.006) |
Sternberg | 1095 (32.5) | 901 (24.5) | 0.304 (0.028) | 0.039 (0.010) | 1096 (41.8) | 955 (34.8) | 0.231 (0.033) | 0.067 (0.023) |