Table 5. Univariate correlation between characteristics of the participants and postprandial glycerol and nonesterified fatty acid metabolism.

	Raglycerol	Rapalmitate	Oxpalmitate	NOxpalmitate	FATox
Age	0.05 (0.78)	0.29 (0.09)	0.44 (0.01)	0.22 (0.24)	0.21 (0.23)
BMI	0.54 (<0.001)	0.50 (0.002)	0.77 (<0.001)	0.46 (0.01)	0.37 (0.03)
LBM	0.23 (0.18)	0.27 (0.11)	0.22 (0.24)	0.15 (0.41)	0.44 (0.008)
Waist	0.32 (0.07)	0.52 (0.002)	0.63 (<0.001)	0.47 (0.01)	0.42 (0.02)
Glycemia	−0.06 (0.74)	0.47 (0.005)	0.68 (<0.001)	0.32 (0.08)	0.30 (0.08)
SI	−0.36 (0.03)	−0.19 (0.27)	−0.37 (0.04)	−0.45 (0.01)	−0.25 (0.14)
REE	0.36 (0.04)	0.41 (0.02)	0.44 (0.01)	0.45 (0.01)	0.55 (<0.001)

Pearson correlation coefficients (P values in parenthesis) are shown between metabolic variables expressed in µmol/min. BMI: body mass index; CHOox: net carbohydrate oxidation rate; FATox: net fatty acid oxidation rate; LBM: lean body mass; NEFA: nonesterified fatty acids; nonOx_palmitate: palmitate non oxidative metabolic rate; Ox_palmitate: palmitate oxidation rate; Ra_glycerol: glycerol appearance rate; Ra_NEFA: nonesterified fatty acid appearance rate; Ra_palmitate: palmitate appearance rate; REE: resting energy expenditure; S_I: insulin sensitivity index.