Research Article

Evaluation of the Repeatability and the Reproducibility of AL-Scan Measurements Obtained by Residents

Table 3

Comparison of three consecutive biometric measurement means obtained by both ophthalmology residents (Reproducibility).

ParameterResidentMean ± SD
(Min–Max)
ICC
(Confidence interval)

(D)1 (40.16–45.82) 0.997
(0.995–0.998)
2 (40.05–45.69)

(D)1 (40.39–47.36) 0.996
(0.994–0.997)
2 (40.42–47.16)

WTW (mm)1 (10.73–13.2) 0.979
(0.97–0.985)
2 (10.73–13.2)

CCT ( )1 (480.33–675) 0.99
(0.986–0.993)
2 (480.33–673.33)

ACD (mm)1 (2.8–4.67) 0.997
(0.996–0.998)
2 (2.8–4.68)

PS (mm)1 (3.23–8.3) 0.916
(0.882–0.941)
2 (3.27–8.33)

AL (mm)1 (20.9–27.22) 0.999
(0.999-1)
2 (20.9–27.23)