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Libre HbA1c v Actual HbA1c

That is an interesting point and may explain some of the variability in prediction differences if each prediction is only based on the 2 weeks of data for each AGP period.
Just to clarify further to this the 90 day data I was referring to was the libre link app in the estimated hba1c section not libre view
 
Thanks for the clarification @digihat and @rebrascora. If anybody else can contribute then it would be good to indicate whether they were reporting Libre view or Libre app predictions.
 
If I was to chime in. I get prediction from Librelink & a logging app I’ve used for BGs. Over many years. From my observation, both app interpretation's are pretty close. & both are 15% higher than the official blood test. (When I get it done once a year.)
 
Thanks for the clarification - I'm not a libre user and quite happy to be put right when my lack of direct knowledge shows.

If anybody has any more numerical comparisons and can chip then in it would be helpful. Not enough data yet to make any usable observations.
 
Dexcom user here and my prediction was 48 and I got blood test result of 52

And a perfect set at the time of having literally the same 7,14, 30 and 90 readings
 
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