Table 3 Observed and expected counts of individuals with a syndrome diagnosis for whom at least one in the top five matches was another unrelated individual within the same syndrome subgroup
Syndrome | Number of images for syndrome | Observed match/No match | Expected match/No match | Chi-square (1) | P-value |
|---|---|---|---|---|---|
Williams | 183 | 176/7 | 47/136 | 472.74 | <.00001 |
Rubinstein-Taybi | 155 | 149/6 | 34/121 | 493.94 | <.00001 |
Floating Harbor | 61 | 58/3 | 5/56 | 600.47 | <.00001 |
Coffin Lowry | 154 | 133/21 | 34/120 | 366.21 | <.00001 |
Kabuki | 195 | 187/8 | 53/142 | 461.78 | <.00001 |
Smith Magenis | 124 | 122/2 | 23/101 | 517.90 | <.00001 |
PACS1 | 39 | 19/20 | 3/36 | 86.76 | <.00001 |
Kleefstra | 128 | 108/20 | 22/106 | 401.25 | <.00001 |
Koolen-de Vries | 120 | 96/24 | 20/100 | 342.02 | <.00001 |
Cornelia de Lange | 441 | 418/23 | 208/233 | 399.38 | <.00001 |