Expected versus observed number of mutations by risk.* Values are numbers (percentages)
Model | Number of families | Observed | Expected | Observed/expected | χ2 |
---|---|---|---|---|---|
*Probabilities stratified in three groups separately by model, so that families in each group differ across models. | |||||
P<0.01 | |||||
Myriad Tables | 186 (43) | 23 | 13.0 | 1.8 | 8.2 |
Spanish | 134 (31) | 21 | 7.8 | 2.7 | 23.6 |
Finnish | 232 (54) | 32 | 9.8 | 3.3 | 52.1 |
Yale | 198 (46) | 35 | 5.5 | 6.4 | 162.6 |
Brcapro | 203 (47) | 21 | 5.5 | 3.8 | 44.3 |
IC | 182 (43) | 17 | 5.9 | 2.9 | 21.5 |
0.1<P<0.4 | |||||
Myriad Tables | 200 (47) | 60 | 46.4 | 1.3 | 5.2 |
Spanish | 213 (50) | 51 | 45.8 | 1.1 | 0.7 |
Finnish | 133 (31) | 42 | 28.2 | 1.5 | 8.6 |
Yale | 114 (27) | 26 | 23.9 | 1.1 | 0.2 |
Brcapro | 101 (24) | 22 | 21.9 | 1.0 | 0.0 |
IC | 116 (27) | 22 | 26.1 | 0.8 | 0.8 |
P>0.4 | |||||
Myriad Tables | 42 (10) | 22 | 22.6 | 1.0 | 0.0 |
Spanish | 81 (19) | 33 | 44.2 | 0.7 | 6.3 |
Finnish | 63 (15) | 31 | 41.1 | 0.8 | 7.2 |
Yale | 116 (27) | 44 | 68.7 | 0.6 | 21.8 |
Brcapro | 124 (29) | 62 | 72.6 | 0.9 | 3.7 |
IC | 130 (30) | 66 | 77.0 | 0.9 | 3.9 |