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Subject pool selection
The Location element includes the following attributes for pool selection:
- pf:SVAutoSelectRate
The value of pf:SVAutoSelectRate comes from a query that indicates the number of subjects that are automatically selected for the source verification pool.
Automatic selection is determined by settings made by the site administrator that specify a value for the percentage selection criteria. The percentage determines the rate of subjects that are automatically selected for source verification.
- pf:SVFirstNSubjects
The source verification pool is determined by defining the number of subjects to be included in the pool. The subjects are added to the pool until the defined number is reached.
The value of pf:SVFirstNSubjects comes from a query that indicates the number of subjects in the pool.
