fracmiss {qtlDesign} | R Documentation |
Function to calculate the fraction of missing information for a single individual with an observed phenotype, and possibly flanking marker information.
fracmiss(y, delta, m=NULL, theta=NULL)
y |
Value of phenotype |
delta |
QTL effect |
m |
Marker genotype(s) |
theta |
Recombination distance from flanking marker(s) |
Fraction of missing information for a single observation given the observed value of the phenotype and neighbouring markers.
Saunak Sen, Jaya Satagopan, and Gary Churchill
Sen, Satagopan, and Churchill (2004), QTL study design from an information perspective, http://repositories.cdlib.org/cbmb/QTLdesign.
fracmiss(1,0) fracmiss(1,0,1,0.1) fracmiss(1,0,c(1,1),c(0.1,0.1))