Table 4.

Average correlation between the ratings on each question across the eight object categories; correlation of average ratings across categories for each question and O-EXP and GEN (the average of the four domain-general questions).

	Average r	SD	r with O-EXP	r with GEN
Q1. Essay	0.51	0.15	0.54	0.22
Q2. Visual memory	0.47	0.16	0.39	0.15
Q3. Importance	0.36	0.18	0.64	0.30
Q4. Text	0.34	0.18	0.68	0.30
Q5. Images	0.32	0.17	0.59	0.24
Q6. Duration	0.24	0.20	0.47	0.19