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. Author manuscript; available in PMC: 2016 Jun 1.
Published in final edited form as: Anesthesiology. 2015 Jun;122(6):1214–1223. doi: 10.1097/ALN.0000000000000669

Figure 2.

Figure 2

Time-weighted average (TWA) glucose concentration in patients assigned the hyperinsulinemic-normoglycemic clamp and to routine glucose management. Results presented as boxplots: the first quartile, median, and third quartile comprise the boxes; whiskers extend to the most extreme observations within 1.5 times the interquartile range of the first and third quartiles, respectively.