eversense XL - Consensus (Parkes) Error Grid Analysis

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Eversense XL CGM User Guide
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Consensus (Parkes) Error Grid Analysis
The Consensus Error Grid Analysis (CEG) is another standard for quantifying the accuracy of CGM systems. CEG is
similar to the Clarke EGA in that it assigns the dierences (errors) between the CGM system values and reference
values to one of 5 “clinical risk” regions. But the CEG diers from the Clarke EGA in that the risk regions are
continuous (A through E), whereas with the Clarke EGA they are not continuous (e.g., A is next to D).
CEG percentages were calculated for the total number of CGM readings.
Test device glucose (mmol/L)
Reference glucose (mmol/L)