. 2023 Apr 5;9(4):e15242. doi: 10.1016/j.heliyon.2023.e15242

Table 2.

Changes in chest circumference, blood saturation and vital capacity in experimental group.

Parameter		Mean	SD	Difference	p	ES
chest circumference	before	98.48	6.90	1.07	0.000089	0.16
INSPIRATION [cm]	after	99.54	7.10	1.07	0.000089	0.16
chest circumference	before	95.90	6.88	0.65	0.003346	0.09
EXPIRATION [cm]	after	96.55	7.05	0.65	0.003346	0.09
SpO₂ [%]	before	96.40	1.10	1.40	0.000293	1.27
SpO₂ [%]	after	97.80	0.70	1.40	0.000293	1.27
VC [ccm]	before	3817.50	721.16	240.0	0.000089	0.33
VC [ccm]	after	4057.50	679.45	240.0	0.000089	0.33

Legend: p–significance level, SD−standard deviation, ES - effect size, SpO_2–blood saturation, VC–vital capacity.