Table 3.

Subgroup Analysis of Experimental Conditions versus Real-World Conditions in Agreement and Correlation between the NYU Langone Eye Test Application and the Rosenbaum Card

Device by Conditions	Agreement with Rosenbaum Card (Mean ± 95% Limits of Agreement, logMAR)	Correlation with Rosenbaum Card (Intraclass Correlation Coefficient)
Experimental conditions (50 participants)
iPhone	0.008 ± 0.16	0.90
Android	0.001 ± 0.13	0.92
Real-world conditions (75 participants)
iPhone	0.024 ± 0.35	0.66
Android	0.016 ± 0.36	0.63

logMAR = logarithm of the minimum angle of resolution; NYU = New York University.