[rows cols] = size(chirpTest5);

VoltsRMS = chirpTest4(:,1);
CurrentRMS = chirpTest4(:,2);

RealPart(1:rows,:) = chirpTest4(1:12,7:1000006);
ImagPart(1:rows,:) = chirpTest4(1:12,1000007:2000006);

realMean = mean(RealPart,1);
imagMean = mean(ImagPart,1);