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Table 9 Pearson’s correlation coefficient/Intraclass correlation coefficient for GLS as derived by reader 1 (intra-abserver reliability) and reader 2 (inter-observer reliability) as well as AI (artificial intelligence)

From: A head-to-head comparison of fast-SENC and feature tracking to LV long axis strain for assessment of myocardial deformation in chest pain patients

 

GLS

GLS R1

GLS R2

GLS AI

GLS

1

0.942**/0.969**

0.937**/0.967**

0.936**/0.966**

GLS R1

0.942**/0.969**

1

0.890**/0.941**

0.923**/0.960**

GLS R2

0.937**/0.967**

0.890**/0.941**

1

0.936**/0.966**

GLS AI

0.936**/0.966**

0.923**/0.960**

0.936**/0.966**

1

  1. **p < 0.005; *p < 0.05