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. 2022 May 16;12(5):1241. doi: 10.3390/diagnostics12051241

Table 4.

The characteristics and results of the compared statistical tests.

Variable PreCOVID
(n = 50)
COVID
(n = 72)
p Test, sig
HGB (g/dL) 11.18 ± 1.48 10.92 ± 1.38 0.291 t, is
HCT (%) 34.1 (7.44) 32.6 (6.7) 0.378 M-W, is
WBC (×10³/qL) 12.1 (5.31) 11.5 (3.46) 0.306 M-W, is
Blood sugar level (mg/dL) 103.0 (35.5) 101.5 (32.75) 0.613 M-W, is
Fetal weight (g) 3400 (950) 3575 (912.5) 0.771 M-W, is
Apgar score 9 (1) 9 (1) 0.213 M-W, is
HTAIS 17 (34%) 19 (26.4%) 0.365 Chi2, is
Newborn pathology 41 (82%) 50 (69.4%) 0.141 Chi2, is

Legend: t—unpaired t-test, M-W—Mann-Whitney U-test, Chi2—Chi2 test. is—insignificant difference; HGB—hemoglobin; HCT—hematocrit; WBC—white blood cells; HTAIS—pregnancy-induced hypertension. We obtained peripheral venous blood during fasting.