This process imports
VCF
(variant call format) version 4.0 or 4.1 files
1
into (tall) SAS data sets, with a separate output data set per
chromosome
if there are more than one million loci in a file. Additional
wide
SAS data sets can be requested.
You must specify one or more
VCF
files, which must all be located in the
same
folder.
For example, the
trio.ychr.vcf
file, found in the
LifeSciences\Sample Data\Genetics\
folder, can be specified. It is shown below.
The output data sets generated by this process are listed in a
Results
window. Refer to the
VCF Input Engine
output documentation for detailed descriptions.