Table S1.

Means (SDs) of a range of stimulus properties for the consistency by imageability word reading list used to quantify individual differences in SR

	Consistent		Inconsistent
Variable	High imageability	Low imageability	High imageability	Low imageability
Imageability	552.55 (47.23)	381.60 (60.19)	552.58 (53.68)	380.6 (46.44)
Kucera–Francis frequency	80.63 (143.47)	87.20 (155.85)	82.55 (153.35)	85.4 (116.07)
Letter length	4.35 (0.74)	4.60 (0.59)	4.43 (0.84)	4.53 (0.78)
Phonemic length	3.30 (0.52)	3.45 (0.64)	3.30 (0.72)	3.28 (0.68)
Body neighbors	11.90 (6.53)	12.08 (6.56)	10.38 (6.52)	13.08 (8.56)
No. friends	11.90 (6.53)	12.08 (6.56)	3.28 (3.08)	4.5 (4.62)
Summed friend frequency	677.80 (1,331.97)	659.28 (837.87)	325.70 (465.15)	535.95 (818.56)
No. enemies	0.00 (0.00)	0.00 (0.00)	7.10 (4.47)	8.58 (5.05)
Summed enemy frequency	0.00 (0.00)	0.00 (0.00)	1,356.40 (3,347.08)	1,059.28 (1,288.23)
Type consistency ratio	1.00 (0.00)	1.00 (0.00)	0.32 (0.15)	0.33 (0.15)
Token consistency ratio	1.00 (0.00)	1.00 (0.00)	0.39 (0.30)	0.37 (0.31)