Mouse Map Grid

Analysis with the following purposes:

• Shift the Liu et al (2014) mouse genetic map so that 0 cM corresponds to 0 Mbp.

• Calculate a grid of markers across the genome.

• Get interpolated cM positions for the markers on the GigaMUGA array.

Analysis document: mouse_map_grid.html

Source R Markdown file: mouse_map_grid.Rmd

Results:

• liu_map.rds - Liu et al. map with the genetic maps shifted so that 0 cM == 0 Mbp.

• grid_0.02cM.rds - New 0.02 cM grid across mouse genome.

• grid_0.02cM_plus.rds - New 0.02 cM grid across mouse genome, with additional pseudomarkers added so that there are no gaps > 0.5 Mbp.

• GM_snps_v2.rds - GigaMUGA snps with cM positions taken from the Liu et al. map.

• MM_snps_v2.rds - MegaMUGA snps with cM positions taken from the Liu et al. map.