Feb 18, 2025 · MARD (Mean Absolute Relative Difference) Feb 18, 2025, 10:52 A measure of CGM accuracy that compares sensor glucose readings to reference blood glucose values under stated …

Jun 28, 2022 · MARD is important because it is the standard way to measure CGM accuracy. Like golf, the lower the number the better. And, in the world of diabetes, that accuracy is critical.

Mean Absolute Relative Difference (MARD) is a standard metric used to evaluate the accuracy of continuous glucose monitoring systems, [1] which gives the average amount a CGM sensor reading …

2 days ago · Mean absolute relative difference or MARD, as its commonly referred to, is a numeric metric used to describe the accuracy of a glucose sensor at a single point in time.

Accuracy of CGM systems can be provided as a value called MARD. Find out more about how MARD calculates accuracy of glucose monitoring systems.

The MARD (Mean Absolute Relative Difference) measures the average difference between a device measurement (or test result) and the reference measurement at normal to high glucose levels. The …

MARD is a measure of the accuracy of a glucose monitoring system. It assesses the average difference between CGM readings and reference blood glucose values, providing insight into device …