Table 2. Log IMCL density, particle size and number in lean and obese SA and EU.

Log Variable	Lean								Overweight/obese
	SA	SD	EU	SD	Mean difference	95%CI		P-value	SA	SD	EU	SD	Mean difference	95%CI		P-value
IMCL density in SS region (%)	0.74	0.15	0.62	0.18	0.12	−0.03	0.27	0.11	0.69	0.29	0.82	0.27	−0.13	−0.33	0.07	0.19
IMCL density in IMF region (%)	−0.36	0.21	−0.32	0.21	−0.04	−0.22	0.15	0.70	−0.39	0.20	−0.19	0.32	−0.19	−0.37	−0.01	0.04
IMCL total density (%)	−0.15	0.19	−0.16	0.12	0.01	−0.13	0.15	0.88	−0.15	0.17	0.001	0.24	−0.15	−0.30	−0.004	0.045
Mean IMCL particle size in SS region (μm2)	−0.63	0.17	−0.54	0.10	−0.09	−0.21	0.04	0.17	−0.65	0.19	−0.67	0.22	0.02	−0.13	0.17	0.79
Mean IMCL particle size in IMF region (μm2)	−0.81	0.17	−0.69	0.22	−0.12	−0.30	0.06	0.18	−0.87	0.20	−0.70	0.20	−0.17	−0.31	−0.03	0.02
Mean total IMCL particle size (μm2)	−0.72	0.14	−0.64	0.18	−0.08	−0.29	0.06	0.27	−0.78	0.18	−0.67	0.19	−0.11	−0.24	0.03	0.12
IMCL number of particles in SS region (#/μm2)	−0.58	0.15	−0.65	0.11	−0.08	−0.22	0.06	0.23	−0.64	0.18	−0.64	0.14	−0.01	−0.12	0.10	0.90
IMCL number of particles in IMF region (#/μm2)	−1.60	0.19	−1.56	0.20	−0.04	−0.21	0.14	0.66	−1.52	0.16	−1.50	0.20	−0.02	−0.15	0.11	0.70
Mean total IMCL particle (#/μm2)	−1.44	0.16	−1.41	0.16	−0.03	−0.18	0.12	0.65	−1.39	0.13	−1.38	0.16	−0.002	−0.10	0.10	0.97

SS = subsacrcolemmal; IMF = intermyofibrillar; IMCL = intramyocellular lipids.