A character string containing a QualificationRequestId (for example, returned by GetQualificationRequests), or a vector of QualificationRequestIds.
values
A character string containing the value of the Qualification to be assigned to the worker, or a vector of values of length equal ot hte number of QualificationRequests.
verbose
Optionally print the results of the API request to the standard output. Default is taken from getOption('MturkR.verbose').
A dataframe containing the QualificationRequestId and whether each request was valid.
Details
Qualifications are publicly visible to workers on the MTurk website and workers can request Qualifications (e.g., when a HIT requires a QualificationType that they have not been assigned). QualificationRequests can be retrieved via GetQualificationRequests. This function grants specified qualification requests. Requests can be rejected with RejectQualifications.
GrantQualifications() and grantqual() are aliases.