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Table 4 Verification (n = 36)

From: Estimation of daily sodium and potassium excretion from overnight urine of Japanese children and adolescents

 

24-h excretion (mean ± SD)

Estimation (mean ± SD)

ICC (3,1) (95% confidence limits)

Na24, mg d−1

3596 ± 1058

3288 ± 1210

0.61 (0.40, 0.76)

K24, mg d−1

1743 ± 569

1591 ± 520

0.55 (0.33, 0.72)

  1. ICC intraclass correlation, Na sodium, K potassium, SD standard deviation
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Environmental Health and Preventive Medicine

ISSN: 1347-4715

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