Table 2 Median, standard deviation (Sw) and maximum difference between repeated measurements under each light condition evaluated. Likewise, the percentage of eyes with a range of variation of repeated measurements of 0.5 mm or lower was also provided
S | L | M | P | |
|---|---|---|---|---|
Median (mm) | 5.3 | 3.2 | 2.9 | 2.6 |
Sw (mm) | 0.2 | 0.1 | 0.1 | 0.1 |
Max difference (mm) | 1.0 | 0.9 | 1.0 | 0.5 |
Max difference < =0.5 mm (%) | 82 | 97 | 96 | 100 |