Parameters | Genetics | X-linked Markers Clause

X-linked Markers Clause
This feature enables you to specify a clause for identifying X-linked markers (for using females only), based on values of variables in the Annotation SAS Data Set . Only these markers are used for calculating heterozygosity for the purpose of determining genetic sex.
To Identify the X-linked Markers:
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Specify a valid SAS expression, such as Chromosome="X" , as shown below:
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Important : You still must specify the corresponding marker variables as Marker Variables .