Table 6.

Results of spearman correlation analysis.

$\mathrm{\Delta }CMT\left(\%\right)$	Pre-IVI, n = 11
	WR		IR		OR
	$r_s$	P	$r_s$	P	$r_s$	P
$Q_{NS}$	0.355	0.285	0.118	0.729	0.273	0.17
$Q_{HD}$	0.509	0.110	0.150	0.629	0.464	0.151
$Q_{HC}$	0.600	0.051	−0.064	0.852	0.600	0.051
$V_{NS}$	0.355	0.285	0.091	0.790	0.300	0.370
$V_{HD}$	0.573	0.066	0.227	0.502	0.500	0.117
$V_{HC}$	0.527	0.090	−0.092	0.787	0.527	0.096
$D_{NS,\mathit{\text{fovea}}}$	0.709	0.015	0.182	0.593	0.764	0.006
$D_{HD,\mathit{\text{fovea}}}$	0.700	0.016	−0.236	0.484	0.691	0.019
$D_{HC,\mathit{\text{fovea}}}$	0.882	0.000	−0.035	0.919	0.882	0.000
$D_{NS,RPE}$	0.373	0.259	0.255	0.450	0.255	0.450
$D_{DF,RPE}$	0.200	0.555	0.336	0.312	0.309	0.355
$D_{HC,RPE}$	0.355	0.285	−0.185	0.586	0.355	0.285

¹The p value was obtained by Spearman Rank Correlation analysis. $r_s$ is the rank correlation coefficient to indicate the closeness and direction of correlation between the two variables seen in a linear correlation. ²WR, the whole retinal layer; IR, the inner retinal layer; OR, the outer retinal layer; IVI, intravitreal injection; $Q_{NS}$, noise signal quantity; $Q_{HD}$, hyperreflective dots quantity; $Q_{HC}$, hyperreflective clump quantity; $V_{NS}$, noise signal volume; $V_{HD}$, hyperreflective dots volume; $V_{HC}$, hyperreflective clump volume; $D_{NS,\mathit{\text{fovea}}}$, distance between noise signal and fovea; $D_{HD,\mathit{\text{fovea}}}$, distance between hyperreflective dots and fovea; $D_{HC,\mathit{\text{fovea}}}$, distance between hyperreflective clumps and fovea; $D_{NS,RPE}$, distance between noise signal and RPE; $D_{HD,RPE}$, distance between hyperreflective dots and RPE; $D_{HC,RPE}$, distance between hyperreflective clumps and RPE; $\mathrm{\Delta }CMT\left(\%\right)$ ratio of central macular thickness reduction to baseline central macular thickness.