Fig. 7. Model components for each serial order.

Variability (A) and probability (B) of responding according to the target’s orientation depend on serial order, with responses on target being more probable when the last item was probed. (C) There was a corresponding increase in the probability of responding according to a non-target for items earlier than the last. (D) Conversely the probability of responding randomly was not significantly different for items with different order in the sequence. Error bars represent SEM.