Table 1.
Reaction time by condition
| Condition | Reaction time (s.e.m.) |
|---|---|
| UNC-ONLY | |
| Uncertain high-gain | 192.5a,b,c (3.7) |
| Uncertain low-gain | 198.7a,c,d,e,f (4.9) |
| Uncertain low-loss | 197.9a,b,c,d,e (7.0) |
| Uncertain high-loss | 194.0b,g (4.8) |
| CERT-UNC | |
| Uncertain high-gain | 193a,b,c,e (4.6) |
| Uncertain low-gain | 202.2c,f,g (5.7) |
| Uncertain low-loss | 208a,b,c,f (7.3) |
| Uncertain high-loss | 192.8a,b (3.7) |
| Certain high-gain | 204.8d,f (5.3) |
| Certain low-gain | 203.3a,b,c,d,e (8.3) |
| Certain low-loss | 207f (4.4) |
| Certain high-loss | 205.6e,f (4.4) |
Note: Data are mean reaction time in milliseconds. Reaction times were log-transformed for statistical comparison; original reaction times are reported here for clarity. The s.e.m. are calculated within condition. Data points that share subscripts do not differ at P < 0.05 (two tailed).