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:
Specify a valid SAS expression, such as Chromosome="X", as shown below:
Important: You still must specify the corresponding marker variables as Marker Variables.