Table 1 Description of populations genotyped in discovery and replication phases
Collection site | N | Cohort | Minimum curvature | Percent female | Average Age (y) |
|---|---|---|---|---|---|
St. Louis, MO | 138 | Discovery | 10 degrees | 85.5 | 16.9 ± 6.2 |
Kansas City, MO | 411 | Discovery | Population Control | 85.0 | 61.5 ± 12.7 |
Dallas, TX | 270 | Replication | 15 degrees | 87.0 | 14.6 ± 2.4 |
Iowa City, IA | 130 | Replication | 10 degrees | 84.5 | 22.9 ± 15.7 |
Kansas City, MO | 179 | Replication | Population Control | 68.7 | 61.2 ± 12.6 |
Nashville, TN | 327 | Replication | Population Control | 100.0 | 28.5 ± 5.8 |