Table 1.
Factorial model comparison. All models tested are shown with their parameters. Rows are models; columns including gray shading are factors. Gray shading indicates parameters were fit, with number of parameters in parentheses. No shading indicates parameters were fixed, with the fixed value given. Model code: L = latency, Y = y-int, T = tmax, 0 = none; task component: B = boxcar, L = linear, 0 = none.
| Model # | Model code | Event-related amplitude | Latency | y-int | tmax | Task-related | # params | Δ BIC |
|---|---|---|---|---|---|---|---|---|
| 1 | LYT-B | Parameter (4) | Parameter (4) | Parameter (1) | Parameter (1) | Boxcar (1) | 11 | - |
| 2 | LYT-L | Linear (1) | 11 | -49 | ||||
| 3 | LYT-0 | None | 10 | 3328 | ||||
| 4 | LY-B | 930 ms | Boxcar | 10 | 7939 | |||
| 5 | LY-L | Linear | 10 | 7006 | ||||
| 6 | LY-0 | None | 9 | 19196 | ||||
| 7 | LT-B | 0% | Parameter | Boxcar | 10 | 8840 | ||
| 8 | LT-L | Linear | 10 | 10946 | ||||
| 9 | LT-0 | None | 9 | 12344 | ||||
| 10 | L-B | 930 ms | Boxcar | 9 | 14069 | |||
| 11 | L-L | Linear | 9 | 14609 | ||||
| 12 | L-0 | None | 8 | 25178 | ||||
| 13 | YT-B | 0 ms | Parameter | Parameter | Boxcar | 7 | 14688 | |
| 14 | YT-L | Linear | 7 | 20564 | ||||
| 15 | YT-0 | None | 6 | 20296 | ||||
| 16 | Y-B | 930 ms | Boxcar | 6 | 27319 | |||
| 17 | Y-L | Linear | 6 | 26392 | ||||
| 18 | Y-0 | None | 5 | 40876 | ||||
| 19 | T-B | 0% | Parameter | Boxcar | 6 | 22556 | ||
| 20 | T-L | Linear | 6 | 25720 | ||||
| 21 | T-0 | None | 5 | 27568 | ||||
| 22 | 0-B | 930 ms | Boxcar | 5 | 30585 | |||
| 23 | 0-L | Linear | 5 | 31841 | ||||
| 24 | 0–0 | None | 4 | 45679 |