Table 2.
Month before Cataract Surgery | Visual Acuity (logMAR) | ||||||
---|---|---|---|---|---|---|---|
Mean | Median | Min | Max | Q1 | Q3 | SD | |
6 | 0.35 | 0.30 | 0.10 | 0.70 | 0.20 | 0.50 | 0.20 |
5 | 0.33 | 0.30 | 0.00 | 0.70 | 0.20 | 0.40 | 0.17 |
4 | 0.34 | 0.30 | 0.00 | 0.70 | 0.20 | 0.45 | 0.19 |
3 | 0.36 | 0.30 | 0.00 | 0.70 | 0.20 | 0.50 | 0.19 |
2 | 0.38 | 0.30 | 0.00 | 0.70 | 0.20 | 0.50 | 0.19 |
1 | 0.42 | 0.40 | 0.00 | 0.70 | 0.30 | 0.61 | 0.20 |
Abbreviations: BCVA, best-corrected visual acuity (logMAR); SD, standard deviation; Q1—first quartile; Q3—third quartile.