Skip to main content
. Author manuscript; available in PMC: 2020 Jun 1.
Published in final edited form as: Ophthalmology. 2019 Feb 4;126(6):822–828. doi: 10.1016/j.ophtha.2019.01.029

Table 2:

Rate of Progression for Each Algorithm

Algorithm N (%)
MD 1188 (9.0%)
VFI 3514 (26.7%)
AGIS 767 (5.8%)
CIGTS 1358 (10.3%)
PLR 6538 (49.7%)
PoPLR 4245 (32.3%)
Majority Progression (at least 4 of 6 progressing) 1535 (11.7%)
0 of 6 progressing (6 stable) 5469 (41.5%)
1 of 6 progressing (5 stable) 3173 (24.1%)
2 of 6 progressing (4 stable) 1752 (13.3%)
3 of 6 progressing (3 stable) 1227 (9.3%)
4 of 6 progressing (2 stable) 756 (5.7%)
5 of 6 progressing (1 stable) 446 (3.3%)
6 of 6 progressing (0 stable) 333 (2.5%)

MD = Mean Deviation, VFI = Visual Field Index, AGIS = Advanced Glaucoma Intervention Study, CIGTS = Collaborative Initial Glaucoma Treatment Study, PLR = Pointwise Linear Regression, PoPLR = Permutation of Pointwise Linear Regression