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. 2021 Feb 16;23(5):1041–1050. doi: 10.1111/jch.14222

TABLE 10.

Reproducibility of the dipper vs non‐dipper classification using the IDACO criteria

Dippers SBP DBP
n % Agreement (%) Kappa n % Agreement (%) Kappa
1st recording 107 47.8 145 64.7
2nd recording 81 40.5 65.5 0.3 121 60.5 69 0.34
3rd recording 75 37.7 68.8 0.37 121 60.8 72.4 0.41
4th recording 72 38.3 61.2 0.21 111 59 67.6 0.31
Mean 68 33.3 66.7 0.32 123 60.3 71.1 0.38

Abbreviations: DBP, Diastolic blood pressure; SBP, Systolic blood pressure.