The method 1, wherein the first set of {TAIL ~ data values} is {HEAD ~ a table}, wherein the table includes a plurality of measurements of a parameter, wherein the parameter has a time varying value, and wherein the set of data values comprises a number of agents assigned to a selected task during a selected time period 
The method 1 , wherein the first set of { TAIL ~ data values } is { HEAD ~ a table } , wherein the table includes a plurality of measurements of a parameter , wherein the parameter has a time varying value , and wherein the set of data values comprises a number of agents assigned to a selected task during a selected time period
OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH