The association between intracompartmental pressure and skeletal muscle recovery after tibial diaphyseal fractures: an ambispective cohort study

Journal of Orthopaedics and Traumatology

Official Journal of the Italian Society of Orthopaedics and Traumatology

Table 3 Results of simple linear regression analyses of the associations between the ICP data and the MR imaging data

	Cross-sectional area ratio (CSAR)				T2-weighted signal intensity ratio (T2SIR)
	Regression coefficient	Constant	R²	SEE	Regression coefficient	Constant	R²	SEE
Maximum ICP	− 0.007	1.187	0.331	0.080	0.010	0.674	0.304	0.125
Minimum ΔP	0.011	0.448	0.375	0.076	− 0.017	1.771	0.350	0.121
Accumulated ICP	− 0.001	0.954	0.373	0.077	0.002	1.007	0.399	0.116
Accumulated ΔP	− 0.002	0.989	0.621	0.060	0.003	0.964	0.591	0.096