| 屈光误差分布(%, n) | ||
公式 | <−0.5 D(近视屈光误差) | −0.5~0.5 D(正视) | >0.5 D(远视屈光误差) |
Haigis | 24.4 (11) | 57.8 (28) | 17.8 (8) |
SRK II | 31.1 (14) | 55.6 (25) | 13.3 (6) |
Hoffer Q | 40.0 (18) | 48.9 (22) | 11.1 (5) |
Holladay1 | 37.8 (17) | 51.1 (23) | 11.1 (5) |
SRK/T | 37.8 (17) | 51.1 (23) | 11.1 (5) |