Table 1

Behavioral results from experiment 1 (n = 16 for both sessions)

Descriptive dataThree-factor mixture model (parameter estimates)
Trial typeRT(s)Response error (degree)pTpNpUκ(rad−1)
Behavior-only session
 1O2.825 (0.247)7.395 (2.360)0.987 (0.019)N/A0.013 (0.019)12.899 (7.706)
 3O2.941 (0.231)16.214 (5.889)0.828 (0.120)0.120 (0.116)0.052 (0.064)4.166 (2.230)
 1O1C1L2.687 (0.336)10.764 (5.076)0.895 (0.114)N/A0.105 (0.114)10.718 (7.004)
fMRI session
 1O2.912 (0.149)7.765 (4.219)0.946 (0.001)N/A0.054 (0.001)13.748 (6.881)
 3O3.029 (0.223)16.510 (7.308) --------
 1O1C1L3.009 (0.248)12.284 (4.028) --------