Personalized prediction for multiple chronic diseases by developing the multi-task Cox learning model
Fig 12
(A) Illustration of Absolute and Basis Risk for a Population: The red line in the figure on the left represents the average basis risk for coronary heart disease (CHD), while the green line in the figure on the left represents the average basis risk for lung cancer. The subject’s absolute risk for CHD is approximately 10.0%, and their absolute risk for lung cancer is 2.5%. (B) Personalized Risk Level Prediction Example: In the third year, AR1 represents the subject’s absolute risk of lung cancer, while AR0 is the basis average risk of lung cancer in the same year. The excess absolute risk is denoted by EAR, and the relative absolute risk is RAR.