Table 2. Inter-rater variability (mean ± SD μm).

Surface	Num. of Slices	Rater 1 vs. Rater 2	Rater 1 vs. Rater 3	Rater 2 vs. Rater 3
ILM	34	1.30 ± 0.43	1.00 ± 0.31	1.34 ± 0.38
RNFGC-IPL	34	3.27 ± 1.67	2.54 ± 0.91	3.49 ± 1.39
IPL-INL	34	2.72 ± 0.88	2.19 ± 0.79	3.07 ± 0.85
INL-OPL	34	2.25 ± 0.77	2.45 ± 0.84	2.42 ± 0.93
OPL-ONL	34	2.10 ± 1.08	1.77 ± 0.65	3.45 ± 1.40
ELM	34	1.24 ± 0.48	1.06 ± 0.41	1.29 ± 0.48
EZ-Top	16	1.46 ± 0.38	1.47 ± 0.37	1.29 ± 0.39
EZ-Bottom	16	2.67 ± 0.85	1.11 ± 0.25	2.88 ± 0.73
OS-RPE	16	1.55 ± 0.32	1.64 ± 0.43	1.63 ± 0.48
BM	34	1.06 ± 0.42	0.99 ± 0.40	0.89 ± 0.32
Average	–	1.96 ± 0.42	1.62 ± 0.24	2.18 ± 0.40