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What the glycemia risk index (GRI) is
The GRI is one number from 0 to 100 that sums up the risky ends of your glucose: time very low, low, high and very high.
Lower: less time at the risky ends
How to read it
- The more extreme readings count for more than the milder ones.
- A lower number means less time at the risky ends. The original paper groups the scale into zones A to E.
- It was designed so a clinic can compare many people at a glance.
What it cannot tell you
It is a summary, not a diagnosis, and it cannot say why a day looked the way it did.
In Uriya
Uriya shows the number as a value, with no judging words, beside the standard picture it comes from.
Source: Glycemia Risk Index (Klonoff et al., 2023).