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. 2020 Jul 2;5:9. doi: 10.1038/s41539-020-0067-8

Fig. 4. Correlations between the 16 tests of spatial ability and g.

Fig. 4

Starting from the bottom left of the matrix, the first six tests are part of the spatial orientation battery. ND navigation according to directions, NL navigation according to landmarks, MR map reading, RM route memory, PT perspective taking, SC scanning. The following 10 tests were part of the other battery assessing object-based spatial skills: obj CS cross-section, obj 2d 2d drawing, obj PA pattern assembly, obj EM Elithorn Maze, obj MecR mechanical reasoning, obj PF paper folding, obj 3d 3d drawing, obj Rot mental rotation, obj PT perspective taking, obj Maz mazes, g general cognitive ability. All correlations were significant at p < 0.001; variables were residualized for age and sex and standardized prior to analyses.