The Filter to Include Markers field is an optional parameter that enables you to subset both the input and annotation data sets. Only those observations that meet all of the conditions specified in the field are included in the analysis.
For example, to filter only diseased individuals from a data set containing a mixed population of diseased (sick) and healthy (healthy) individuals (as indicated in a column named DiseaseStatus), you could use the following simple WHERE expression:
Note: The word where has already been entered for you.
