Obtain a smoothed estimate of the recombination rate along a chromosome,
using the cM and Mbp position of markers.
Usage
est.recrate(genmap, phymap, pos, window = 5)
Arguments
genmap
Vector of cM positions of markers, or a list of such vectors.
phymap
Vector of Mbp positions of markers, or a list of such vectors;
same length as genmap.
pos
Vector of positions at which the recombination rate should be
estimated, or a list of such vectors. If missing, we use the physical
marker positions plus a grid with 4 positions per Mbp.
window
Length of sliding window (in Mbp).
Details
We assume constant recombination rate within each marker interval.
Value
A data.frame containing the positions and estimate recombination
rates.