TABLE 3.

Mean values and MANOVA results comparing test performance of beginner and advanced students.

	Mean (SD) bachelor (n = 502)	Mean (SD) master (n = 91)	F	p	ηp2	Hedges’ g
ULT	0.69 (0.17)	0.73 (0.15)	2.42	0.12	0.004	0.21
IPT	0.70 (0.20)	0.79 (0.16)	9.04	0.003	0.02	0.43
Packing	0.66 (0.21)	0.73 (0.20)	6.37	0.01	0.01	0.32
MCT	0.61 (0.23)	0.77 (0.21)	33.15	<0.001	0.05	0.68
MRT	0.55 (0.21)	0.58 (0.19)	0.68	0.41	0.001	0.11
IST-M	0.59 (0.14)	0.58 (0.14)	0.38	0.54	<0.001	–0.10

ULT, Urban Layout Test; IPT, Indoor Perspective Test; MRT, Mental Rotations Test; MCT, Mental Cutting Test; IST-M, Intelligence Structure Test – Matrices.