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Table 4 Area under the curve (AUC) of the different measurements of variability to predict an abnormal ABI

From: Association between different measurements of blood pressure variability by ABP monitoring and ankle-brachial index

  AUC CI 95% P
CV SBP 0.52 0.43 - 0.60 0.70
SD SBP 0.53 0,44 - 0,61 0.48
Time Rate SBP 0.60 0.51 - 0.68 0.02