Table 1.

Interocular thickness difference (microns) and SDs (1, 1.5, and 2) by radial distance location (mm from foveola) in PD patients and controls.

	0.25 (mm)	0.5 (mm)	0.75 (mm)	1.0 (mm)	1.25 (mm)	1.5 (mm)	1.75 (mm)	2.0 (mm)
Control (mean)	5.50	6.20	5.53	6.97	6.61	7.23	6.32	5.71
PD (mean)	5.11	8.54	10.17	12.26	11.92	10.49	9.76	9.77
Control 1 SD	4.90	4.83	5.54	7.39	8.82	8.69	6.66	6.65
Control 1.5 SD	7.35	7.24	8.32	11.08	13.24	13.04	9.99	9.97
Control 2 SD	9.80	9.66	11.09	14.78	17.66	17.39	13.32	13.30