Table 3 One-way analysis of variance and Pearson correlation analysis in validation set (N = 36)

Measured ELP

4.43 (4.34-4.52)

New Formula

4.41 (4.35-4.48)

0.15 (0.11)

0.50

0.9947

2016 Formula

4.58 (4.53-4.64)

0.19 (0.18)

0.34

0.0013

Holladay 1

5.04 (4.94-5.14)

0.62 (0.30)

0.12

< 0.0001

SRK/T

5.01 (4.92-5.09)

0.58 (0.30)

0.11

< 0.0001

Haigis

4.24 (4.18-4.30)

0.27 (0.21)

0.06

< 0.0001