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. 2012 Oct 9;10(4):527–540. doi: 10.2203/dose-response.12-035.Scott

TABLE 3.

Age-adjusted lung adenoma incidence data of Ullrich and Storer (1979) for female RFMf/Un mice exposed to single γ-ray doses

Dose, mGy Number of mice Incidence Incidence standard error PROFAC1 PROFAC1 standard errora
0 4014 0.302 0.015
100 2827 0.239 0.017 0.209 0.069
250 965 0.202 0.027 0.331 0.095
500 1143 0.22 0.025 0.272 0.09
1000 1100 0.225 0.027 0.255 0.097
a

Calculated via error propagation. Also equals the standard error for relative risk (RR) since for data evaluated RR = 1 – PROFAC1 (a characteristic of the hormetic relative risk model for the Zone of Maximal Protection [Scott et al. 2009; Scott 2011]).