Figure 3. The Speech Coherence Trait. The table shows the unadjusted odds [95% CI] of poor coherence at age 9 in relation to features of the grandparents.

Variables with P < 0.10 are in bold. ^*P < 0.05; **P < 0.01; ***P < 0.0001.MGM = maternal grandmother; MGF = maternal grandfather; PGM = paternal grandmother; PGF = paternal grandfather.