Table 5

Results for the three genetic score groups.

Risk group (genetic score)

AGRE sample

Seattle sample

Case/pseudo- control frequencies

OR (95% CI)

Case/control frequencies

OR (95% CI)

Low (≤ 4)*

0.19/0.27

1.00

0.19/0.26

1.00

Intermediate (5 or 6)

0.61/0.63

1.61 (1.23 to 2.12)

0.64/0.66

1.78 (1.12 to 2.83)

High (≥ 7)

0.20/0.11

2.59 (1.50 to 4.47)

0.17/0.08

3.15 (1.25 to 7.99)

*Reference group.

Carayol et al. Molecular Autism 2010 1:4   doi:10.1186/2040-2392-1-4