highly significantp <.001
The Target TTP had a highly significant effect on the descending slope, F (1, 21) = 25.7, p <.001, with a more negative slope for the short TTP (−0.00457±0.0003 μV/[cm 2 ·ms]) than for the long TTP (−0.00252±0.0002 μV/[cm 2 ·ms]).