Predicted
Figure 4: Predicted probabilities of VF progression for 2 randomly selected participants. Upper panel: observed (solid lines) and estimated (broken lines) MD and PSD series measured 5 years prior to POAG diagnosis, and the estimated probabilities of VF progression and corresponding 95% CIs; Middle panel: observed (solid lines) and estimated (broken lines) MD and PSD series measured 2 years prior to POAG diagnosis, and the estimated probabilities of VF progression and corresponding 95% CIs; Lower panel: observed (solid lines) and estimated (broken lines) MD and PSD series measured up to 1 year post POAG diagnosis, and the estimated probabilities of VF progression and corresponding 95% CIs