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Table 1 Variables included in ML for comparison with BCRAT and BOADICEA

From: Machine learning techniques for personalized breast cancer risk prediction: comparison with the BCRAT and BOADICEA models

Variables list

Comparison between ML and BCRAT

Comparison between ML and BOADICEA

Age

✓

 

Age at menarche

✓

 

Age at first live birth

✓

 

Race

✓

 

Number of biopsies

✓

 

Atypical hyperplasia

✓

 

Number of first-degree relatives with breast cancer

✓

 

Breast cancer

✓

 

Family pedigree (beyond second-degree contained affected and unaffected members from both maternal and paternal side) including:

 

✓

 Age (or age at death)

 

✓

 Gender

 

✓

 Deceased status

 

✓

 Ashkenazi Jewish

 

✓

 Ovary cancer age onset

 

✓

 Prostate cancer age onset (male member only)

 

✓

 Pancreatic cancer

 

✓

 Pancreas cancer age onset

 

✓

 Breast cancer age onset

 

✓

 Contralateral breast cancer age onset

 

✓

 Estrogen receptor

 

✓

 Progesterone receptor

 

✓

 BRCA mutation

 

✓