Group: it.discussioni.auto · Group Profile · Search for Per5 in it.discussioni.auto
Author: oVoSanto
Date: Jun 12, 2008 02:00
You could do it without any statistics functions. %%Sort them [X, Index] = sort(X); Y = Y(Index); %%Find the desired indices NumSamples = sum(Y); MedianInd = (NumSamples+1)/2; Per5Ind = .05 * (NumSamples + 1); Per95Ind = .95 * (NumSamples + 1); %%cumulative frequency CumFreq = cumsum(Y); %%Get the frequency bins of interest MedBinFloor = find(CumFreq = floor(MedianInd), 1);
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