Table 2. Mean Observed T0 and Model NDT From Five Models and for Data Set Groups A, B, and C (Same as Table 1), on Which Core Predictions 1–3 Are Tested.
| DS | Mean value and tested prediction | T 0 | EZ | DDMBlind | DDMInf | LBABlind | LBAInf |
|---|---|---|---|---|---|---|---|
| A | Mean Bright 1 Dim | 268|290 | 310|325 | 276|291 | 313|329 | 88|119 | 85|101 |
| BF (NDT ≥ T0) Bright | Dim | 75|57 | 13|9 | 73|62 | <10−10 | <10−11 | ||
| R2 (NDT, T0) | 13|15 | 12|7 | 1|1 | 0|1 | 0|4 | ||
| BF (Bright < Dim) | 108 | 108 | 6.4 | 1012 | 1.3 | 1010 | |
| B | Mean Bright | Dim | 81|101 | 121|143 | 48|53 | 22|27 | 73|48 | 40|56 |
| BF (NDT ≥ T0) Bright | Dim | 28|31 | 0.26|0.12 | <10−4 | 2.7|0.24 | 0.37|0.35 | ||
| R2 (NDT, T0) | 54|43 | 2|0 | 46|0 | 56|11 | 30|2 | ||
| BF (Bright < Dim) | 22 | 18 | 0.38 | 0.44 | 0.15 | 2.7 | |
| C | Mean Fast | Cautious | 226|227 | 369|365 | 311|290 | 337 | 218|115 | 205 |
| BF (NDT ≥ T0) Fast | Cautious | 235|271 | 45|11 | 48|45 | 3.1|0.06 | 2.2|2.1 | ||
| R2 (NDT, T0) | 74|81 | 16|0 | 3|1 | 21−|16− | 25−|22− | ||
Note. Mean values are given in ms. BF (NDT ≥ T0) shows the Bayes factor against the hypothesis that NDT < T0. R2 (NDT, T0) show the % shared variance between NDT and T0, with (−) indicating negative correlations. Green and orange shading highlights tests in favor or against each prediction. Grey shading indicates inconclusive tests. For Group C, the informed model does not allow NDT to vary with condition (fast vs. cautious), which is why a single value is presented. NDT = non-decision time; DS = data set; DDM = drift diffusion model; LBA = linear ballistic accumulator; Inf = informed; BF = Bayes factor. The italic and bold was meant to highlight that these are mean values, distinct from the other rows which corresponds to tests. See the online article for the color version of this table.