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Table 7 Correlation coefficient (Spearman’s rho) of maternal testosterone levels during pregnancy (nmol/l blood) and children’s 2D:4D ratios

From: Social communication and emotion difficulties and second to fourth digit ratio in a large community-based sample

  R2D:4D L2D:4D
Testosterone nmol/L blood −0.19 −0.28*
  1. *p ≤ 0.05; **p ≤ 0.01; ***p ≤ 0.001; ****p < 0.1