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//#define XERR
#include "screening.ih"
// called from (deprecated) errRisk1404.cc
// index is the biRad column index to use with BC
// and 0 when used with LC, as LC has no dose variation.
// static
double Screening::beir7Err(Round const &round, uint16_t index, double beta,
double eta, Modalities const &modalities)
{
double risk = 1;
double factor = beta * pow(round.age() / 60, eta) / 1000;
// for modalities not defining 'dose' (MRI)
// 0 is returned
for (ModBase const *modBase: modalities.use(round.modalityIndices()))
risk *= (1 + factor * modBase->dose(index));
return risk;
}
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