Table 1.

Summary statistics of the 10-year risk distributions for women in each age cohort, based on outputs computed by the Tyrer–Cuzick and Gail risk assessment models

Tyrer–Cuzick 10-year riskGail 10-year risk
Age groupMedianIQR90th Percentile95th Percentile99th PercentileMedianIQR90th Percentile95th Percentile99th Percentile
40–492.35%1.35%4.99%5.91%10.32%2.12%0.79%3.38%3.84%4.95%
50–592.72%1.62%5.90%7.25%10.76%2.84%1.03%4.77%5.35%6.50%
60–692.76%1.77%6.13%7.65%12.03%3.54%1.40%6.06%6.72%9.61%
70–792.93%1.81%6.52%8.21%16.42%3.30%1.40%5.74%6.53%8.80%
40–79 (all women)2.63%1.66%5.65%7.22%12.00%2.86%1.41%4.93%5.98%8.35%