Table 3. Pre/Post-Training Effect Sizes.

Training order	Participant	Probe comparison	Condition	Effect size
Complex cluster training	C1	Pre/post phase 1	trained “complex” cluster	7.29
			generalization “simple” cluster	8.28
	C2	Pre/post phase 1	trained “complex” cluster	6.15
			generalization “simple” cluster	6.36
	C3	Pre/post phase 1	trained “complex” cluster	27.81
			generalization “simple” cluster	1.06
Simple cluster training	S1	Pre/post phase 1	trained “simple” cluster	9.81
			generalization “complex” cluster	2.52
		Pre/post phase 2	trained “complex” cluster	16.66
	S2	Pre/post phase 1	trained “simple” cluster	6.1
			generalization “complex” cluster	-0.12
		Pre/post phase 2	trained “complex” cluster	9.29