Table 5.

M/I index values for lean and overweight or obese subjects measured over the 80'–120' and on the 260'–300' time periods.

	Lean (n = 7)	Overweight or Obese (n = 8)	p (M-W U)
M / I (80'–120')	9.75 · 10-5 [6.97, 11.42] · 10-5	2.66 · 10-5 [1.57, 5.2] · 10-5	0.001
M / I (260'–300')	8.9 · 10-5 [4.9, 13.2] · 10-5	3.86 · 10-5 [2.54, 7.44] · 10-5	0.015
p (Wilcoxon)	0.6	0.02

Comparisons between groups were performed by the Mann-Whitney U-test. Comparisons within groups were performed via the Wilcoxon test for matched pairs. Values are expressed as median [min, max].