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Table 2 Bivariate associations for urine osmolality and volume

From: Key influence of sex on urine volume and osmolality

 

Urine osmolality, mOsm/kg

Urine volume, mL/day

 

β

β

Age, years

−4.19***

−9.68**

Sex (male)

134.10***

8.84

Serum Creatinine, mg/dL

107.95**

−334.26**

Weight, kg

3.58***

0.66

Dietary measures

  

 Animal protein, g/day

1.51***

2.40*

 Oxalate, mg/day

−0.11

0.77**

 Sodium, mg/day

0.018**

0.062**

 Water Intake, g

−0.031***

0.21***

  1. Water intake includes water from food consumption
  2. β beta estimate
  3. *p value <0.05; **p value <0.01; ***p value <0.001
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Biology of Sex Differences

ISSN: 2042-6410

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