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. 2020 Dec 17;15(12):e0242878. doi: 10.1371/journal.pone.0242878

Table 3. Bivariate (Pearson’s) correlation matrix for electrolyte, metabolite, and acid-base parameters of the LEMA dataset.

SODIUM POTASSIUM CHLORIDE BICARBONATE GLUCOSE CALCIUM LACTATE PH
SODIUM 1
POTASSIUM -0.11 1
CHLORIDE 0.59 -0.1 1
BICARBONATE 0.1 -0.31 -0.31 1
GLUCOSE -0.05 0.11 -0.17 -0.14 1
CALCIUM 0.15 0.12 -0.16 0.16 0.07 1
LACTATE 0.11 0.4 -0.14 -0.5 0.32 0.12 1
PH -0.08 -0.41 -0.09 0.51 -0.24 0.04 -0.6 1