Table 1.

Descriptive statistics and correlations between individual cognitive measures and mean scores of insight and non-insight problem solving

	M	SD	Insight problems	Non-insight problems
Insight problems	0.52	0.23	1	0.44**
Non-insight problems	0.48	0.23	0.44**	1
RAPM	69.77	12.59	0.45**	0.42**
RAT	30.74	13.05	0.37**	0.41**
Far analogy	70.22	15.23	0.05	– 0.02
Near analogy	75.03	18.03	0.43**	0.27**
Spatial analogy	72.66	14.45	0.55**	0.36**
AUT fluency	7.03	3.06	0.32**	0.28**
AUT flexibility	4.63	1.7	0.40**	0.31**
AUT originality	11.82	6.27	0.30**	0.29**

RAPM Raven’s advanced progressive matrices, RAT remote associates test, AUT alternate uses task