Table 2 Intraclass correlation coefficient (ICC) results

All patients

GAT3M - GATpre

30

0.400 (− 0.227–0.741)

< 0.001

GAT12M - GATpre

30

0.478 (− 0.113–0.758)

< 0.006

CT 3 M - GATpre

30

0.669 (0.296–0.843)

< 0.002

CT 12 M - GATpre

30

0.704 (0.383–0.859)

< 0.001

IOPcc3M-

CT3M

30

0.450 (− 0.136–0.740)

< 0.010

IOPcc12M -

CT12M

30

0.465 (− 0.196–0.764)

< 0.003

LASIK

GAT3M - GATpre

19

0.418 (−0.221–0.781)

< 0.003

GAT12M - GATpre

19

0.516 (−0.171–0.811)

< 0.015

CT 3 M - GATpre

19

0.808 (0.492–0.927)

< 0.000

CT 12 M - GATpre

19

0.886 (0.703–0.956)

< 0.000

IOPcc3M-

CT3M

19

0.405 (−0.252–0.748)

< 0.076

IOPcc12M-

CT12M

19

0.568 (−0.185–0.843)

< 0.004

PRK

GAT3M - GATpre

11

0.134 (−0.234–0.590)

< 0.261

GAT12M - GATpre

11

0.262 (0.581–0.752)

< 0.251

CT 3 M - GATpre

11

−0.196 (−1.817–0.619)

< 0.638

CT 12 M - GATpre

11

−0.266 (−3.896–0.663)

< 0.642

IOPcc3M-

CT3M

11

0.272 (− 0.328–0.729)

< 0.116

IOPcc12M-

CT12M

11

0.256 (− 0.332–0.719)

< 0.182