Table 2.

Pearson Correlation Coefficients (R²) and Respective P Values Describing the Association of Postoperative τ_m with Preoperative Fits According to Models 1 and 2 in the Center, Inner, and Outer Ring and Full Circle of the ETDRS Grid

	Center Circle	P	Inner Ring	P	Outer Ring	P	Full Circle	P
SSC
Model 1	0.339	<0.001	0.320	<0.001	0.187	0.015	0.203	0.011
Model 2	0.324	<0.001	0.320	<0.001	0.176	0.019	0.201	0.012
LSC
Model 1	0.507	<0.001	0.471	<0.001	0.561	<0.001	0.528	<0.001
Model 2	0.258	0.04	0.208	0.01	0.202	0.011	0.198	0.012