Figure 6 | Scientific Reports

Figure 6

From: Undilated versus dilated monoscopic smartphone-based fundus photography for optic nerve head evaluation

Figure 6

Evaluation of vertical Cup-to-disc ratio. Conventional fundus photography (CFP) and dilated (dil.) and undilated (undil.) smartphone-based fundus photography (SBFP) were compared. (A) Comparison of the individual devices and (B) correlation of vertical Cup-to-disc ratio (vCDR) measurement on dil. and undil. SBFP with vCDR-measurement on CFP. Error bars indicate standard error of the mean, paired t-test was used for analysis, asterisks indicate significant differences in regards to CFP if not otherwise indicated, ***p < 0.001.

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