highly significantp < 0.01
Correlation Analysis of Two-Dimensional CPs to Three-Dimensional SASN Correlation analysis revealed strong, statistically highly significant correlations between A min and the two-dimensional respiratory parameters SPAS (r = 0.706; p < 0.01), MPAS (r = 0.713; p < 0.01), and IPAS (r = 0.684; p < 0.01), as well as the three-dimensional parameters V PAS (r = 0.857; p < 0.01), A Sag (r = 0.708; p < 0.01), A SPAS (r = 0.812; p < 0.01), A MPAS (r = 0.888; p < 0.01), and A IAS (r = 0.835; p < 0.01; Table 4 ).