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Table 3 Percentage of agreement for diabetes duration, height, weight and HbA1c

From: Feasibility of using self-reported patient data in a national diabetes register

Differences in duration (years), height (cm), and weight (kg)a Percentage agreement related to the categories stated for Differences in HbA1c –values (%)a
Duration (n = 292) Height (n = 269) Weight (n = 263) HbA1c (n = 240)  
≥5 (y/cm/kg) 1.1 1.9 11.4 5.4 ≥1
>2,<5 2.4 2.2 17.9 5.8 >0.5, <1
≥-2, ≤2 85.6 91.4 66.5 80.4 ≥-0.5, ≤0.5
>-5,<-2 4.5 3.3 3.4 5.0 >-1, <-0.5
≤ -5 (y/cm/kg) 6.5 1.1 0.8 3.3 ≤ -1
Total (%) 100 100 100 100  
  1. aHealth care professional - minus self-reported