Table 2.

Spearman correlation coefficients to compare correlation between the variables. The P values are listed for each correlation and represent the statistical significance of the correlation.

	A1	Tune	A2	DA	IOP	AUDA	an RMS	bn RMS	TPT	CCT	K1	K2	Kmean	Kmax
A1		−0.244	−0.741	−0.793	0.959	−0.843	−0.818	0.104	0.56	0.566	−0.475	−0.568	−0.605	−0.547
		0.0048	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	0.2367	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
Time			0.289	0.198	−0.25	0.217	0.169	−0.31	0.04	0.029	0.004	0.06	0.038	0.03
			0.0008	0.0228	0.0038	0.0125	0.0531	0.0003	0.6465	0.7394	0.967	0.4943	0.6669	0.7352
A2				0.756	−0.72	0.754	0.745	0.078	−0.335	−0.364	0.345	0.388	0.372	0.376
				<0.0001	<0.0001	<0.0001	<0.0001	0.3728	0.0001	<0.0001	0.0001	<0.0001	<0.0001	<0.0001
DA					−0.753	0.957	0.954	0.083	−0.648	−0.659	0.541	0.662	0.671	0.63
					<0.0001	<0.0001	<0.0001	0.3464	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
IOP						−0.806	−0.785	0.098	0.529	0.535	−0.452	−0.545	−0.576	−0.523
						<0.0001	<0.0001	0.2638	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
AUDA							0.949	0.027	−0.66	−0.667	0.577	0.685	0.693	0.659
							<0.0001	0.7596	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
an RMS								0.04	−0.702	−0.718	0.581	0.705	0.716	0.67
								0.6516	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
bn RMS									0.047	0.012	−0.065	−0.139	−0.165	−0.119
									0.5932	0.8942	0.4565	0.1123	0.0593	0.1757
TPT										0.976	−0.714	−0.804	−0.793	−0.785
										<0.0001	<0.0001	<0.0001	<0.0001	<0.0001
CCT											−0.726	−0.805	−0.788	−0.79
											<0.0001	<0.0001	<0.0001	<0.0001
K1												0.876	0.85	0.955
												<0.0001	<0.0001	<0.0001
K2													0.939	0.974
													<0.0001	<0.0001
Kmean														0.929
														<0.0001
Kmax