Fig. 3 | Scientific Reports

Fig. 3

From: Calibration and performance of a Raman-based device for non-invasive glucose monitoring in type 2 diabetes

Fig. 3

Example of a participant’s BGSM and NIGM profiles during 2 days of in-clinic validation under test meal challenges. The participant is a 60-year-old woman with a HbA1c of 48.0 mmol/mol, and she is one of the best performing individuals. (A) Consensus error grid, demonstrating 90.0% of points in zone A. (B,C) Time-course of BGSM and NIGM measurements during the validation phase. Breakfast and lunch are indicated with B and L, respectively.

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