Normal | Glaucoma | ||||
---|---|---|---|---|---|
Mean COV (%) | I-Q range | Mean COV (%) | I-Q range | ||
First 3 images | 5.43 | 3.96–6.29 | 10.00 | 5.56–14.86 | |
First 4 images | 5.57 | 3.91–6.00 | 9.51 | 6.20–12.68 | |
First 5 images | 5.67 | 4.27–6.00 | 8.70 | 5.39–11.90 | |
All 6 images | 5.75 | 4.65–7.12 | 9.84 | 7.68–12.75 | |
Rpt 3 images | 6.89 | 4.20–8.60 | NA | NA |
I-Q range = 25th quartile to 75th quartile mean COVs (expressed in percentages) for the appropriate group. Rpt = repeat series of 3 images taken 3 months later. NA = not applicable.