Table 4.
BPL for counterclockwise rotation of the Benham disk in control and glaucoma groups. Factors that were varied include rate of acceleration and deceleration (slow or fast) and disk contrast (100% or 25%).
| Control | Glaucoma better | Glaucoma worse | ||
|---|---|---|---|---|
| Slow | ||||
| 100% | BPLa | 207.87 ± 39.64 (168.87, 297.51) | 224.49 ± 47.34 (114.20, 282.41) | 227.89 ± 53.38 (110.60, 300.22) |
| BPLd | 133.51 ± 34.33 (73.18, 188.84) | 155.69 ± 58.88 (58.69, 314.78) | 173.54 ± 70.30 (71.50, 338.76) | |
| 25% | BPLa | 215.07 ± 48.87 (168.51, 331.49) | 229.56 ± 35.02 (194.79, 313.73) | 252.38 ± 78.68 (116.04, 408.44) |
| BPLd | 142.08 ± 49.85 (73.32, 255.54) | 206.25 ± 95.62 (77.96, 355.28) | 171.99 ± 103.56 (68.69, 426.62) | |
| Fast | ||||
| 100% | BPLa | 237.64 ± 43.67 (194.70, 344.39) | 254.10 ± 66.68 (129.06, 339.43) | 276.95 ± 67.44 (173.62, 396.45) |
| BPLd | 127.60 ± 26.89 (87.75, 174.30) | 129.41 ± 47.13 (58.97, 244.30) | 136.80 ± 53.69 (50.11, 265.59) | |
| 25% | BPLa | 265.58 ± 56.70 (198.60, 394.75) | 243.32 ± 70.20 (160.34, 396.34) | 260.56 ± 69.20 (126.65, 409.79) |
| BPLd | 116.69 ± 33.89 (64.08, 195.33) | 134.09 ± 76.54 (62.19, 334.63) | 147.60 ± 117.60 (52.79, 477.44) | |
Values are mean ± standard deviation (min, max).