sampling pairs of elements
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Hi,
I'm trying to sample data from two vectors simultaneously, one is a population value and the other a point in time. I need to get the data to be sampled as a pair, that is, I need to be able to sample the population and retain the time at which it occurs. Is there a way to do that?
Thanks!
Réponses (2)
dpb
le 27 Fév 2015
Select the sample from the indices 1:length(vector) and the use that to select the elements.
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Guillaume
le 28 Fév 2015
One simple way:
popvalues = [1 5 8 10 3 6 8 9 10 54 23 1]; %for example
poptimes = [4 10 16 14 12 18 20 24 22 2 6 8]; %for example
for sample = [popvalues; poptimes]
%do something with sample
%...
end
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