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Table 4 Water density (mL/1000 kcal) by gender, age, race/ethnicity, and IPR

From: Trends in tap and bottled water consumption among children and adults in the United States: analyses of NHANES 2011–16 data

 Water density (mL/1000 kcal)
All participants >4y (N = 22,716)
Gender
 Males (N = 11,206)1333 (14)
 Females (N = 11,510)1551 (16)
 test< 0.59
Age
 4-8y (N = 2644)854 (9)
 9-13y (N = 2501)916 (12)
 14-18y (N = 2308)1151 (27)
 19-30y (N = 3248)1457 (27)
 31-50y (N = 5071)1609 (20)
 51-70y (N = 4873)1640 (23)
  > 70y (N = 2071)1445 (21)
 test< 0.01
Race/ethnicity
 non-Hispanic white (N = 7802)1517 (16)
 non-Hispanic black (N = 5365)1239 (27)
 Mexican American (N = 3698)1276 (26)
 Other Hispanic (N = 2473)1388 (27)
 Other/mixed race (N = 3378)1445 (20)
 test< 0.01
IPR (cutpoints TBD)
  < 1 (N = 5633)1348 (24)
 1–1.99(N = 5545)1398 (21)
 2–3.49 (N = 4209)1433 (27)
  > 3.49 (N = 5558)1513 (18)
 Missing (N = 1771)1497 (40)
 test< 0.01