Read genotypes imputed by the MACH program
This routine reads imputed genotypes generated by the MACH program. With
the --mle and --mldetails options in force this program
generates a
.mlprob output file which contains probabilities of
assignments. These are stored as uncertain genotype calls in a
SnpMatrix object
read.mach(file, colnames = NULL, nrow = NULL)
file |
The name of the |
colnames |
The column names. If absent, names are generated as
|
nrow |
If known the number of rows of data on the file. If not supplied, it is determined by a preliminary pass through the data |
No routine is explicitly available for data on chromosome X. Such data
should first be read as a SnpMatrix and then coerced to an
XSnpMatrix object
An object of class SnpMatrix
David Clayton dc208@cam.ac.uk
##---- No example available yet
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