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. Author manuscript; available in PMC: 2009 Mar 1.
Published in final edited form as: Clin Chim Acta. 2007 Dec 3;389(1-2):31–39. doi: 10.1016/j.cca.2007.11.019

Figure 2.

Figure 2

Locally-Smoothed Median Absolute Difference Curve: GMS 1. The graphs show LS MAD curves for GMS 1A and 1B. The 95% confidence intervals appear above and below the curve. The dashed horizontal line at 5 mg/dl represents the recommended error tolerance. Values of reference glucose where the LS MAD curve crosses the error tolerance, so-called “breakout points,” are identified by the black arrows.