{HEAD ~ The method} 1, wherein {TAIL ~ the data} is acquired from multiple leads and wherein the quantitative indicator is a composite average of coefficients calculated from the multiple leads 
wherein
{ HEAD ~ The method } 1 , wherein { TAIL ~ the data } is acquired from multiple leads and wherein the quantitative indicator is a composite average of coefficients calculated from the multiple leads
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH