From: Establishing reference intervals for electrolytes in newborns and infants using direct ISE analyzer
Variables | ||||||
---|---|---|---|---|---|---|
Age group | Sex | Feeding practice | Maternal occupation | Maternal education | Maternal parity | |
Na + | 0.06* | 0.73* | 0.664† | 0.935† | 0.968† | 0.674* |
K + | 0.27* | 0.78* | 0.709† | 0.546† | 0.482† | 0.706* |
Cl - | 0.28* | 0.51* | 0.494† | 0.380† | 0.320† | 0.445* |