Table 5 The regression coefficients of the relationship between right thoracic wall position in AP and LR direction and upper abdominal wall position in AP direction and right diaphragm position in CC direction before and after the application of the BELT

Left diaphragm position in CC direction versus right diaphragm position in CC direction.

0.88 ± 0.13

0.83 ± 0.15

0.088

Right thoracic wall position in AP direction versus right diaphragm position in CC direction

0.77 ± 0.22

0.73 ± 0.24

0.882

Right thoracic wall position in LR direction versus right diaphragm position in CC direction

0.71 ± 0.20

0.77 ± 0.12

0.552

upper abdominal wall in AP direction versus right diaphragm position in CC direction

0.80 ± 0.18

0.78 ± 0.25

0.955