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Table 4 Ancestry contribution estimates for each group

From: Ancestry informative markers and selected single nucleotide polymorphisms in immunoregulatory genes on preterm labor and preterm premature rupture of membranes: a case control study

 

European

Amerindian

African

Control (n = 201)

0.644 (0.530–0.754)a

0.117 (0.082–0.190)

0.178 (0.098–0.339)a

PTL (n = 127)

0.705 (0.582–0.797)b

0.121 (0.074–0.182)

0.141 (0.075–0.279)b

PPROM (n = 62)

0.677 (0.570–0.800)

0.128 (0.080–0.189)

0.151 (0.079–0.260)

  1. PTL preterm labor PPROM preterm premature rupture of membranes. Data presented as median (25-75 %) and compared by Mann–Whitney. In the comparison between groups, median followed by different letters (a, b) were statistically different. European - Control x PTL: p = 0.002, African - Control x PTL: p = 0.009