Bar Plot from Scientific Research

Distribution of recall (sensitivity) values at the F1 operational point ( Methods ) as a function of time to cancer (time between the end of a disease trajectory and cancer diagnosis). As expected, recall levels decrease with longer time to cancer, from 8% for cancer occurring about 1 year after assessment to a recall of 4% for cancer occurring about 3 years after assessment (DNPR). This suggests that the model learns not only from symptoms very close to pancreatic cancer but also from longer disease histories, albeit at lower accuracy. a , Danish system (DK), for models trained on all data (no data exclusion).

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