Table 5.

Diaphragmatic excursion according to BMI.

BMI in groups	Right hemidiaphragm			Left hemidiaphragm
	Quiet breathing	Deep breathing	Sniffing	Quiet breathing	Deep breathing	Sniffing
<18.5 (n=11)	2.12±0.50	6.47±0.73	2.98±0.37	1.90±0.62	6.13±0.66	2.67±0.29
>18.5-24.9 (n=183)	2.26±0.56	5.73±1.08	2.89±0.60	2.24±0.60	5.44±1.10	2.94±0.56
25-29.9 (n=302)	2.33±0.54	5.62±1.24	2.94±0.61	2.33±0.54	5.34±1.21	2.99±0.57
≥30 (n=261)	2.35±0.52	5.28±1.36	2.85±0.67	2.45±0.48	5.12±1.28	3.00±0.55
p	0.089	≤0.001	0.55	≤0.001	0.005	0.056