Table 1.

Mean RTs and A’ for upright and inverted characters in the foveal and parafoveal fields

Inversion	LRC		TBC		SC
	M	SE	M	SE	M	SE
Foveal field
Upright
RT	449.22	12.62	442.49	12.67	434.42	12.61
$A^{\prime }$	0.97	0.00	0.97	0.00	0.98	0.00
Inverted
RT	487.85	12.61	479.66	13.77	465.39	12.18
$A^{\prime }$	0.94	0.01	0.96	0.00	0.96	0.00
Parafoveal field
Upright
RT	471.40	12.19	465.30	11.35	453.98	12.19
$A^{\prime }$	0.96	0.00	0.97	0.00	0.97	0.00
Inverted
RT	511.81	14.54	500.18	13.45	486.90	12.63
$A^{\prime }$	0.92	0.01	0.95	0.01	0.95	0.00