Table 1.

Design of Experiment 1: Summation Test

Group	Phase 1	Phase 2	Test	Mean	SEM
Excitor	15 AX−	5 A+ / 5 B+	B	83.3	6.52
Inhibitor			BX	13.7	6.98
Gen Dec			BY	35.4	4.91

Note. A, B, X, and Y denote geometrical figures used as stimuli. Numbers next to pairings denote number of trials. “+” = outcome. “−“ = no outcome. Excitor = group tested on the transfer excitor alone. Inhibitor = group tested on the transfer excitor in compound with the target inhibitor. Gen Dec = Group tested on the transfer excitor in compound with an irrelevant cue. Mean = rating on a scale of 0 to 100. SEM = standard error of the mean.