Table 1.

Demographics and Characteristics of the Study Cohorts

	Cohort 1	Cohort 2
Test type	Humphrey 10-2 SITA Standard	Humphrey 30-2 FASTPAC
Stimulus size	III	V
Number of test points	68	76
Visual acuity	20/20–20/70	20/60 or worse
Population size	16 subjects (27 eyes) for censoring <8 to <20 dB; 10 subjects (14 eyes) with first test values in the ranges of 2–5, 6–9, 10–13, 14–17, 18–21, and 22–25 dB	Nine subjects (15 eyes) for censoring <8 to <20 dB
Age range (y)	23–58	32–69
Number of visits	3	3
Number of VF tests per visit	1	2
Time between visits	1–2 mo apart	All within 1 mo