Skip to main content
. 2019 Apr;127:9–18. doi: 10.1016/j.neuropsychologia.2019.02.003

Table A1.

Model parameters.

Parameters Control PD-on PD-off
Boundary (a) 0.9709 ± 0.15 1.078 ± 0.14 1.067 ± 0.12
a standard deviation 0.1455 ± 0.01 0.1455 ± 0.01 0.1455 ± 0.01
Drift-rate (v) 0.026 ± 0.039 0.085 ± 0.033 0.002 ± 0.032
v standard deviation 0.0331 ± 0.023 0.0331 ± 0.023 0.0331 ± 0.023
Non decision time (t0) 0.232 ± 0.009 0.226 ± 0.008 0.240 ± 0.009
t0 standard deviation 0.0353 ± 0.004 0.0353 ± 0.004 0.0353 ± 0.004
Bias (z) 0.70 ± 0.008 0.70 ± 0.008 0.70 ± 0.008
z standard deviation 0.143 ± 0.032 0.143 ± 0.032 0.143 ± 0.032

Table shows mean±SD.