utility.coh

a vector containing numbers affected individuals observed in the gene environment groups 
             <g=0,e=0>, <g=1,e=0>, <g=0,e=1> and  <g=1,e=1></g=1,e=1></g=0,e=1></g=1,e=0></g=0,e=0>

a vector containing numbers unaffected individuals observed in the gene environment groups 
             <g=0,e=0>, <g=1,e=0>, <g=0,e=1> and  <g=1,e=1></g=1,e=1></g=0,e=1></g=1,e=0></g=0,e=0>

unaff

Calculation of the the utility index for cohort data

This package provides the estimation of an index measuring
the clinical utility of DNA testing in the context of
gene-environment interactions on a disease. The corresponding
gene-environment interaction effect on the additive scale can
also be obtained. The estimation is based on case-control or
cohort data. The method was developed by Nguyen et al. 2013.

utility.coh: Calculation of the utility index for cohort data

Description

Usage

Arguments

Value

Details

References

See Also

Examples