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Table 6 Linear regression of children’s 2D:4D ratios (bottom 10 %): comparison of children’s scores in emotion recognition (emotional triangles)

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

  B (95 % CI) B (95 % CI) B (95 % CI) B (95 % CI)
2D:4D cut-off Emotional triangles (angry) Emotional triangles (happy) Emotional triangles (sad) Emotional triangles (scared)
Bottom 10 % RH 2D:4D −0.06 (−0.21, 0.10) −0.01 (−0.19, 0.17) −0.05 (−0.19, 0.09) −0.07 (−0.23, 0.10)
Bottom 10 % LH 2D:4D 0.08 (−0.08, 0.24) −0.01 (−0.19, 0.17) 0.08 (−0.05, 0.22) 0.02 (−0.14, 0.18)
  1. *p ≤ 0.05; **p ≤ 0.01; ***p ≤ 0.001; ****p < 0.1