Table 2: shows mean sensitivity and specificity values of self-monitoring tests in AMD (taken from Faes et al., 2014) [¹⁰].

Index Test	# Studies	Mean Sensitivity [%]	Mean Specificity [%]
Amsler Grid	9	70.9	93.3
PHP	10	85.5	86.9
M-chart	2	81.3	100.0
Macular Computerized Psychophysical Test	1	93.8	94.1
PHP Home Device	2	84.8	85.0
Modified Amsler Grid	2	74.3	97.6
3D-computer-automated Amsler Grid	1	100.0	100.0