Table 2.

Individual performance of participants in experimental (E) and control (C) groups in pre- and posttest for trials AB, BB, CC, CRCCs, BD, CDs, and CD of generalization words

Participants	Test	AB	BB	CC	CRCCs	BD	CDs	CD generalization
E1	Pretest	100	83.33	58.33	0	100	0	0
	Posttest	100	83.33	58.33	16.67	100	0	0
E2	Pretest	91.67	100	83.33	100	100	0	0
	Posttest	100	100	100	100	100	0	0
E3	Pretest	100	100	91.67	100	100	0	0
	Posttest	100	100	91.67	100	100	0	0
E4	Pretest	91.67	100	50	25	100*	0	0
	Posttest	100	100	83.33	33.33	100	0	0
E5	Pretest	100	100	58.33	8.33	100	0	0
	Posttest	100	100	91.67	91.67	100	0	0
E6	Pretest	100	100	75	91.67	100	0	0
	Posttest	100	100	100	91.67	100	0	0
E7	Pretest	91.67	100	75	50	100*	0	0
	Posttest	91.67	100	91.67	75	100	0	0
C1	Pretest	100	83.33	50	25	83.33	0	0
	Posttest	100	83.33	33.33	0	83.33	0	0
C2	Pretest	100	83.33	83.33	25	100	0	0
	Posttest	100	100	91.67	16.67	100	0	0
C3	Pretest	100	100	100	50	50	0	0
	Posttest	100	100	58.33	33.33	66.67	0	0
C4	Pretest	100	83.33	25	0	100	0	0
	Posttest	100	83.33	75	33.33	100	0	0
C5	Pretest	83.33	100	75	25	50	0	0
	Posttest	83.33	100	91.67	50	50	0	0
C6	Pretest	75	66.67	16.67	0	50	0	0
	Posttest	83.33	100	25	8.33	33.33	0	0
C7	Pretest	100	100	75	41.67	100	0	0

The asterisks denote participants that received AB training before the experimental procedure because their picture-naming performance was lower than 100 % in the pretest

E participants in the experimental group, C participants in the control group