Annotation Variables to Keep
Specify variables in addition to the Entrez Gene identifier variable (where available) or {link}{Emphasis}Probe or SNP ID Variable variable (where available) to keep in the output data set.
If you leave this field blank, then all variables in the {link}{Emphasis}Annotation SAS Data Set are kept.
Caution: Keeping all variables can result in large output data sets when the {link}{Emphasis}Annotation SAS Data Set contains a large number of columns or columns with large lengths.
To Specify Annotation Variables to Keep:
| 8 | Specify an {link}{Emphasis}Annotation SAS Data Set. |
The Available Variables field is populated with variables from the specified data set.
| 8 | Left-click a single variable, or hold down while left-clicking multiple variables, from the Available Variables field. |
| 8 | Click  to add the selected variable(s) to the Annotation Variables to Keep field. |
