How To Compute A Genetic Map For Snps
Hello
I do want to use a program which requires a .map file like structure (Chromosome, SNP name, cM, Base pos). The problem is that I don't have the position in cM - is there any way to implement this information from existing genetic maps on the net?
0 answers
No answers yet.
Log in to answer this question.
More posts like this
-
Genetic map for chromosome X that shows recombination rates?
written by curious
-
"ERROR:...Base position exceeds Integer.MAX_VALUE" using Refined IBD with map file
written by LTDavid •
-
How do I convert GrCh37 text files to a map file?
written by LTDavid •
-
how to calculate genetic position for each marker from the genetic map file?
written by Ana
-
convert Rate(cM/Mb) to probability
written by katkota.a •
-
Estimate recombination rate from linkage map
written by dp0b •
-
Merlin file format, two markers have the same genetic position
written by stu111538
-
Convert cM/MB to cM
written by diviya.smith •
-
Interpolate Genetic Map
written by Tim •
-
Compute Genetic Map
written by Pierre
related:
How to convert centimorgan to base pair
Compute genetic map
If you are using plink then you can leave CM column as 0.
http://pngu.mgh.harvard.edu/~purcell/plink/data.shtml
"Most analyses do not require a genetic map to be specified in any case; specifying a genetic (cM) map is most crucial for a set of analyses that look for shared segments between individuals. For basic association testing, the genetic distance column can be set at 0."