Table 2.

Increasing cohort and per-patient median insulin sensitivity over time (24-hr blocks)

Level analysis	Cohort analysis		Per-patient analysis
	% Increase at median	p value	% Increase at median	p value
Days 1-2	34	<0.0001	33	0.0004
Days 2-3	16	<0.0001	21	0.2559
Days 3-4	6	0.0013	4	0.6306

P values calculated using Wilcoxon rank-sum test.